With the NA-R50 underwater housing, Nauticam introduces its latest innovation, underlining its commitment to pioneering new products with innovative design. The Canon NA-R50 ProPackage consists of: NA-R50 underwater housing from Nauticam Handle plate with 1-inch ball plugs. Fixing for handle plate outlet extension Vacuum valve with hand pump Large padded carrying bag The Canon EOS R50 camera Many underwater photographers wanted to leave the limited performance of their compact camera systems behind, but were reluctant to give up the compact size advantage and simplicity of this system. Other world travellers wonder if there is a way to downsize their DSLR without giving up too much performance. Nauticam has listened to this growing interest and its industry-leading engineers have responded with the new NA-R50. The brief was clear: to create the most compact and friendly housing possible for Canon's award-winning and remarkably compact EOS R50 mirrorless APS-C camera. The additional challenge was to make the housing as simple and straightforward as Nauticam's legendary compact camera housings, while making it even easier to achieve outstanding image results. The resulting housing represents a whole new category for Nauticam, while retaining its renowned ergonomics and quality. Important camera specifications 24.2-megapixel CMOS sensor (APS-C) 4K movie recording without crop at up to 30 frames per second, oversampled from 6K Dual Pixel CMOS AF II Movie für close-up demo mode Electronic first curtain (12 fps) and electronic shutter (15 fps) for continuous shooting Advanced A+ Assist with expanded range of auto-compatible scenes. Longer than 30 minutes of video recording UVC/UAC compatibility for webcams and streaming The Nauticam underwater housing for the Canon EOS R50 Nauticam has always been at the forefront of underwater gear technology. They üre always pushing the boundaries to develop evolutionary and sometimes revolutionary products that make image making easier. The NA-R50 underwater camera is no exception. It combines everything that makes the Nauticam range of housings a favourite among underwater photographers in a small and lightweight design. The new, innovative system allows you to capture images with ease. The new innovative system has been designed around the Canon RF-S 18-45 F4.5-6.3 IS STM lens, as this lens is by far the most versatile and practical RF lens that can be used underwater with the Canon RF APS-C format. The mount is therefore integrated into the housing and requires no additional maintenance, similar to the Nauticam compact camera systems. This lens delivers excellent results in wide to narrow fish portraits, but can easily be combined with Nauticam's excellent WWL-1 or WWL-C to achieve exceptionally sharp wide-angle coverage with full zoom, while maintaining the modest form factor. Nauticam's Compact Macro Converter with water contact optics can be added for a complete system that does it all and can be taken anywhere, fitting easily into a traveller's hand luggage. Made from sturdy aluminium, the NA-R50 body is not only lighter but also more compact than any previous Canon APS-C system. It is the perfect choice for photographers who want to capture stunning images and video with the industry's best autofocus, while enjoying the convenience of minimal bulk and maintenance. The housing comes ready to dive, as even the zoom accessory is included. Add the R50 camera and the RFS 18-45 and you are ready to shoot. Compact and versatile The dimensions of the NA-R50 underwater camera are so small that it can be handheld without a mount for maximum freedom when needed. It measures only 238 mm in width, 150 mm in height and 115 mm in depth. Compared to earlier APS-C camera bodies, the NA-R50 has an incredibly small footprint, which makes it appealing and travel-friendly. Which attachment lens to combine with the NA-R50? Nauticam has become justly famous for its pioneering underwater optical designs. These optics are a particular passion of Nauticam founder and managing director Edward Lai, and the various options offer exceptional performance with the NA-R50 underwater system. The magic of wet lenses lies in their enormous versatility, coupled with outstanding underwater performance. Both macro and super wide-angle interchangeable lenses can be available to the underwater photographer on the same dive. Below you will find a selection of the recommended options. The WWL-1Bis a wide-angle converter that is an excellent match for the Canon RF-S 18-45 F4.5-6.3 IS STM lens. The WWL-1B offers a razor-sharp 130-degree diagonal field of view at 18mm and allows full zoom up to 60 degrees at 45mm. Focusing down to the glass is possible at all focal lengths and provides an amazing wide-angle capability at close range. The all-glass WWL-1B lens offers a sharper overall performance than any wide-angle lens behind a dome on a conventional system. For those who want an even smaller wide-angle option without sacrificing quality, Nauticam offers the WWL-C, a compact all-glass lens that is just as sharp as the WWL-1B but offers a zoom range of 116 degrees at 18mm to about 52 degrees at 45mm. Of course, it also focuses on the front optics. Macro lovers also have a choice. Nauticam recommends the lightweight CMC-1. and CMC-2 lenses for the highest image quality and better autofocus performance. Maximum magnification is achieved at a focal length of 45 mm. The CMC-1 offers more magnification, but is a little more demanding. The CMC-2 still offers a strong 0.6x magnification, but is a little more tolerant.   Flash release The NA-R50 underwater housing uses the pop-up flash of the Canon EOS R50 to provide seamless integration with fibre-optic flashes. Flashes that offer sTTL capability with fibre optics offer the possibility of full TTL compatibility with the R50. Integrated vacuum test and leak detection system The Nauticam vacuum inspection and leak detection electronics are supplied as standard with the NA-R50. Combined with the included M16 vacuum valve, this monitoring system provides constant, up-to-date information on the watertight and submersible condition of the housing. A simple colour-coded LED light system indicates to the user that the vacuum is stable or that the case is losing vacuum. Leak detection is integrated into the same circuitry so that an audible and visual signal is emitted when water is ingressing. The Nauticam system is temperature compensated, so false alarms due to changes in external temperature or camera heating during an action-packed dive are avoided.

Marelux housing has the industry leading design that’s not only more compact than other brands but also more simplified in mechanical structure to make it easy to assemble. With 125mm port diameter, the biggest in the market, users can easily install and uninstall cameras with large lens through the housing. Marelux housing is built using uniquely anodized aluminum alloy which provides superb scratch resistance, sea water erosion durability as well as the attractive options of various surface colors. The housing maintains a perfect balance between sturdy body and lightweight. It has the best-in-class ergonomics with all the camera controls readily available at your fingertips including AF-ON and Q Menu. The housing front has the EF and RF lens release button which makes the exchanges of EF and RF lens super easy.  Marelux housing can be connected to other innovative products made by Marelux, such as SNAP (Smart Nautical Application Platform), Smart View Finder etc., making diving and underwater photography easier, safer and more enjoyable.   

The Canon EOS R6 Mark II may look like it's predecessor, but it offers a lot of new features attractive to underwater image makers. It has a new 24MP full frame sensor, it is capable of recording UHD 4K/60p without any crop factor internally and also supports ProRes RAW recording up to 6K to an external recorder such as the Ninja V. The Canon EOS R6 II Camera The Canon EOS R6 Mark II is one of the latest in Canon's full-frame mirrorless camera lineup which has gained unprecedented demand.  It features the RF lens mount which has the same large 54mm diameter but the ability to have larger rear lens elements that are closer to the sensor gives increased corner and outer edge sharpness.  TThe R6 Mark II uses an all new 24MP CMOS sensor which boosts the resolution from its predecessor and also significantly improves its rolling shutter performance. It offers in-body image stabilization rated at up to 8 stops of correction. The camera's Dual Pixel CMOS AF II autofocus system uses 1053 autofocus points across the entire frame. It is also capable of recording 4K video at up to 60p internally and 6K 60p extern The EOS R6 Mark II can also use the large EF-mount lens lineup via the Canon RF to EOS R Adapter. Key specifications 24.2MP full-frame CMOS sensor UHD 4K shooting up to 60p, 1080 at up to 120p, 6K ProRes RAW recording externally up to 60p 100% coverage Dual Pixel II AF system 12 fps / 40 fps burst (mechanical / electronic shutter) 3.69M-dot OLED EVF 3" 1.62M-dot vari-angle touchscreen LCD 580 shot-per-charge battery rating Dual UHS-II SD Slots The Nauticam Underwater Housing for the Canon EOS R6 Mark II Camera The NA-R6II underwater housing follows suit with Nauticam's drive for innovation and it supports both the Canon EOS R6 and R6 Mark II. A conversion kit is required for the original R6 and will be provided upon request. Like its predecessors, the NA-R6II presents shooters with the ability to use both the available legacy EF lenses via an adapter in addition to their native RF optics. To support both the legacy and native lenses, Nauticam has integrated the NA-R6II into the N120 port system. Canon's EF to RF mount adapters can be affixed to the camera before insertion into the housing. When using the EOS R6 Mark II inside the housing with the adapter and a supported EF lens, the port and extension ring arrangement will be identical to the same setup on a Nauticam Canon N120 DSLR. With the ever growing RF lens lineup, you can also follow the dedicated N120 Canon RF port chart that is being updated and expanded with each new lens release. Please note that the Canon Control Ring and Drop-in Filter EF to EOS R adapters are not accessible within the housing. Mission Control Nauticam engineers are obsessed with getting the underwater image maker unfettered access to all the necessary controls, with as many within easy reach of the ergonomic rubberized handles. This Mission Control philosophy extends to the NA-R6II where a dual thumb lever and sub-lever are placed by the right handle. The dual thumb lever on the front right side activates the "M-Fn" and "Rec" buttons while the sub-lever on the right rear side corresponds to the "AF-ON" button. Near the left handle is a thumb lever for "Playback" for easy image review. Large knurled and rubberized control dials access the camera's "main" and "sub" command dials. The two-stage trigger allows for smooth focus and firing activation. Additional buttons for "Menu", "Focus Point Selection" and others are also easily reached from the handles Flash Triggering Flash triggering is achieved via one of two optional Flash Triggers, a manual LED trigger (NA26301) or a TTL Flash Trigger (NA26321) that use the built-in fiber optic bulkheads with optional fiber-optic cables to trigger supported strobes. For controlling strobes that do not support fiber optic flash triggering, a variety of legacy hot-shoe flash control bulkheads are available. Integrated Vacuum Check and Leak Detection System The Nauticam vacuum check and leak detection electronics are shipped with the NA-R6 as standard equipment. Combined with an accessory vacuum valve (NA25625) this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive.  

The Nikon Z6III camera The Nikon Z6III is pushing the limits in video capabilities now offering 6K 60p N-RAW, 6K 30p ProRes RAW & improved Autofocus to the like of the Z9 & Z8. The Nikon Z6III offers the same legendary Nikon sensors with the versatility of an electronic viewfinder and the more compact form factor of a mirrorless system. With the release of the NA-Z6III underwater housing, you can now take your underwater videography and photography to the next level. The ergonomic housing design ensures each essential control is re-routed to the left and right handles. This makes on-the-fly setting adjustments easier than ever.  Main features of the camera 24.5MP Partially-Stacked CMOS Sensor EXPEED 7 Image Processor 6K 60p N-RAW, 6K 30p ProRes RAW 4K 120p, Full HD 240p Slow Motion Video Up to 20 fps Raw, 60 fps JPEG Shooting Blackout-Free, 5760k-Dot EVF 493-Point AF, AI-Based Subject Detection 3.2" 4-Axis Tilting Touchscreen LCD CFexpress Type B & SD Memory Card Slots Camera-to-Cloud Direct Connectivity The  NA-Z6IIII underwater housing from Nauticam The NA-Z6III underwater housing follows Nauticam's drive for innovation. Nikon F-Mount & Z-Moint lens support The Nauticam NA-Z6III is designed to accomodate both Z-Mount and F-Mount lenses.  With the new compact design of the NA-Z6III housing, there are newly released zoom and focus gears which will drive off the main zoom/focus knob on the housing.  There is also the 22225 N120 FTZ Adapter ER 25 with Knob which will allow you to use previous generation Z-Mount zoom and focus gear along with F-Mount lenses and their corresponding gears.  For complete compatibility details, you can view the NA-Z6III Port Chart.   Intelligent operation Nauticam engineers are obsessed with functionality, and this is evident in the placement of the most important controls. Regardless of where the controls are located on the camera, the Nauticam housing puts them where you need them underwater. High-quality professional optics Optical performance is just as important as camera performance, and this becomes even more important given the challenges of filming underwater. This range of dry and wet lenses has been developed using commercial lens design software to achieve truly unrivalled underwater image quality for both stills and video in macro and wide-angle situations. The WACP-1 and WACP-2 achieve an ultra-wide 130º field of view with less distortion than conventional optics and offer a minimum focus distance of ~0", zoom through and unbeatable corner sharpness even at wide open apertures such as F5.6. The SMC-1 and SMC-2 macro wet lenses offer 2x and 4x magnification respectively when combined with the Nikon 105mm f/2.8G VR macro lens. The SMC-1 even delivers an image with higher contrast and sharpness than the 105mm lens itself can achieve in air without magnification.

Sale in the name of Klaus Vanderheyden GmbH i.L. A professional grade, compact waterproof housing for Olympus OM-D E-M10 Mark III mirrorless micro four-thirds cameras. Perfect for any application in or around the water from scuba to surf to pool. This housing requires the addition of a compatible DLM Lens Port for waterproof operation. Lens Port not included. The Olympus OM-D E-M10 Mark III is a powerful compact interchangeable lens camera. Customizable controls, a TTL flash hotshoe, and a titling LCD screen make it a good choice for underwater use. The E-M10 Mark III features a 16MP CMOS sensor, 4K/UHD video at 24p and 30p, and a 121-point contrast-detect AF system. True TTL exposure Proper strobe exposure is the #1 most important contributor to sharp and colorful underwater photos, particularly below 30ft/10m. This is the only housing to include an integrated TTL circuit fine-tuned to the Olympus O-MD E-M10 Mark III flash exposure protocol for the fastest and most accurate exposure possible. TTL communication by electrical sync cord improves camera battery life and recycle time, meaning you get many times more strobe-lit shots when you need them.  The TTL circuit is powered by the strobe for zero maintenance and no batteries to change. Exposure compensation in TTL mode is supported using the camera's built-in control. At this time, only Ikelite DS strobes are capable of powering the TTL circuitry. Non-Ikelite strobes featuring an electrical bulkhead may be attached by sync cord but must be used in manual exposure modes only. Built-in Flash The camera's built-in flash may be used to trigger external fiber optic strobes. Two fiber optic ports are provided on the top of the housing for attachment of compatible fiber optic cords (see compatibility information below). The built-in flash is not suitable for lighting a subject underwater.  Constant-On Lighting A bright constant-on video light can be used instead of or in addition to a flash. A constant-on light is not as bright as a strobe flash. Constant-on lights do provide added versatility because they can be used for focus assist and for improved colors when shooting video. Light is absorbed as it travels through even short distances underwater, making colors appear dull or monochromatic. To preserve the natural colors of your subject, it's important to stay within arm's reach—no more than 3-4 feet (1m) away. There is a simple rule that brighter is better underwater. A high-quality lighting system can produce magazine quality results with almost any camera system. Extensive Lens Support High quality yet affordable optics are available for an extensive range of micro four-thirds lenses from wide angle fisheye to macro.  The DLM port system is designed to be tough enough for heavy surf and without complex mechanisms for supreme reliability in remote locations. Our custom optical grade acrylic domes provide the color, clarity, and durability of glass at a fraction of the travel weight and cost. Glass flat ports are available for macro lenses. Lens port sold separately. A compatible lens port is required for waterproof use. Controls and Ergonomics A trigger-type shutter lever control is designed for optimal sensitivity and a natural motion when shooting underwater. The standard control hugs the side of the housing for comfortable use when hand holding. The AEL/AFL button is accessed by a lever for convenient access to customizable functions. Try using back button focus via the AFL button for shooting small or fast moving subjects. Both shutter and AEL/AFL / Fn1 levers can be easily extended using the optional Shutter Trigger Extension # 4077.95 for more comfortable reach when using a handle grip.  Soft-touch knobs are easy to grip with or without gloves on and provide quick access to important controls including front and rear dials and the mode control.  Hard anodized aluminum push buttons are extremely lightweight and resistant to salt build-up and corrosion. The video record start/stop button is bright red anodized to stand out so that you never miss the action. The back of the housing features laser engraved control symbols which will never fade or fall off. Camera Installation The camera mount is front-loading for easy installation and removal. A small mounting plate attaches to the bottom of the camera and secures in the front of the housing. The camera mounting plate does not need to be removed from the camera for surface use or when changing the battery or memory cards. The mounting plate features a 1/4-20 threaded mount on the bottom so that it can be attached to a tripod on the surface. Viewfinders The included Supereye Viewfinder provides an enhanced view of the camera's optical viewfinder when viewed through a dive mask. Get the brightest and sharpest view of the camera's OLED EVF by adding an optional Magnified Viewfinder. The Supereye removes quickly and easily for the attachment of an Straight Magnified Viewfinder # 6890 or 45° Magnified Viewfinder (Type 1) # 6891.1. The camera's large, super-bright LCD screen is viewable through the back of the housing and can be tilted prior to installation in the housing for a a better view underwater. Accessory Mounting Two 1/4-20 threaded mounting points are included on the bottom of the housing for the attachment of a tray and handle grips. Handles provide improved ergonomics underwater and are the foundation for your lighting mounts. If you're shooting with two strobe or lighting arms, then a top handle can be added to carry to and from the dive site. Top handles are available in a Cable Grip # 4080.07 or Aluminum Top Handle # 4080.08. The rigid aluminum version provides additional mounting points for lighting and accessories. Sealing and Testing  There is no greater assurance than being able to see your camera and o-ring seal through the back of the housing. Our signature open-groove design suspends the rear o-ring in a natural position that is easier to maintain and more reliable than forcing the o-ring into a channel. Once the housing is closed you can see the o-ring form a solid, waterproof seal. A spare 1/2-20 threaded accessory port is provided on the side of the housing for easily installation of the optional Vacuum Kit # 47012. A hand pump with gauge allows you to draw a vacuum on the housing to simulate water pressure and check for leaks prior to entering the water. Every unit is water pressure tested to 200 feet (60m) before it leaves our facility in Indianapolis. Durability and Corrosion Free Performance A custom ABS-PC blend housing provides strength and performance year after year with minimal maintenance. The ABS-PC material is fundamentally corrosion-proof and considerably lighter than aluminum. The specially formulated color deflects the sun to keep your camera running cooler, longer. Compared to black or clear housings, the light color provides superior contrast for enhanced view of the camera, LCD screen, and o-ring seal.  Made in USA Ikelite products are designed, built and tested in the USA. We use locally sourced, top-grade materials. Our housings are built by hand and individually tested for fit and function. We back our products with over 50 years of experience and the best reputation for service within the dive Industry. Compatibility Differences in lens and control placement prevent the older Olympus O-MD E-M10 Mark I or II cameras from being used in this housing. The E-M10 Mark III camera is not compatible in any other Ikelite housing models.

THE OLYMPUS OM-D E-M5 MARK III CAMERA Weighing in at under one pound, the E-M5 Mark III packs an outsized punch. The E-M5 Mark III is built around the same 20Mp Live MOS sensor and Dual F.A.S.T Autofocus system as the larger OM-D E-M1 Mark II. New for the Mark III is the addition of a 121-point hybrid AF system which, combined with the powerful TruePic VIII processor allows for 10fps burst mode capture with AF-C. The Mark III's EVF has been upgraded to an OLED display with 60fps refresh rate. The 5-axis in-body stabilization also receives an 0.5 stop bump to 5.5EV. The E-M5 Mark III also steps up in the video category with DCI 4K at 24p or stabilized UHD 4K at 30p using the full width of the sensor to maintain field-of-view. HDMI output supports the 1.4 standard with 8-bit 4:2:2 at up to 30p quality. Key Camera Specs 20MP Live MOS Four Thirds Sensor 121-point Hybrid AF System 10 fps burst shooting with AF-C DCI 4K/24p and UHD 4K/30p video HDMI Output 5.5EV of image stabilization (CIPA-rating) 2.36M-dot OLED EVF With the OM-D E-M5 Mark III, Olympus brings a host of features from their flagship Four Thirds models into an economical and compact package that is ideal for the traveling image maker. THE NAUTICAM NA-EM5III UNDERWATER HOUSING The OM-D E-M5 Mark III places the power of the E-M1 Mark II in a compact travel-friendly package and so does the NA-EM5III. Building on our strong lineup of mirrorless camera housings, the NA-EM5III is a feature-rich underwater imaging tool. Our Mission Control design philosophy insures that critical controls are clearly labeled and easy to access with intuitive placement. The NA-EM5III is built around the extensive N85 port system. Optimized port solutions for a wide variety of Micro Four Thirds lenses and access to our Underwater Corrective Optics makes the Nauticam NA-EM5III a superior image-making platform. Stainless steel stiffening brackets and a shutter release extension, which are compatible with the optional Easitray II or Flexitray II tray systems are included with the NA-EM5III. An M10 threaded accessory mounting point is also ready to accept the optional M10 strobe mounting ball for additional accessory mounting flexibility. HDMI CONNECTIVITY A forward M16 bulkhead can be used for the optional HDMI 1.4 Bulkhead for use with external monitor housings such as the NA-502 or NA-502B for the SmallHD 502 and 502 Bright monitors. See sidebar for recommended configurations. VIEWFINDER OPTIONS The E-M5 mark III has an upgraded OLED Electronic Viewfinder. A clear view for fine focus and composition is critical for successful underwater photography, and nothing beats a magnifying viewfinder. These viewfinders use distance, not closeup vision, and provide a large, clear view of the high resolution Olympus electronic viewfinder. Available in Angled 45º (PN 32205) and Straight 180º (PN 32204) formats, both viewfinders have external dioptric adjustments for dialing in perfect correction matched to the photographer’s eyesight. RAPID FIRE OPTICAL FLASH TRIGGERING The E-M5 Mark III camera with the included FL-LM3 flash is limited to 2-3 fps continuous shooting, even when a low manual power is selected in the camera flash menu. In situations where continuous optical shooting is required, Nauticam’s Mini Flash Trigger for Olympus (26306) can trigger external strobes over fiber optic at up to 10 frames per second! The trigger is powered by onboard coin style lithium batteries, with thousands of flashes available from a set. The NA-EM5III comes fiber optic ready and accepts standard Sea & Sea style bushing connections. Nauticam Universal Fiber Optic cables provide exceptional light transmission for accurate TTL performance. Electrical triggering of legacy wired strobe systems is possible via an electrical Nikonos style bulkhead (optional). INTEGRATED VACUUM CHECK AND LEAK DETECTION SYSTEM The Nauticam vacuum check and leak detection system is available with NA-EM5III as standard equipment. Combined with an optional vacuum valve (NA25624 or NA25625), this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur.

The AOI UH-OM-1 underwater housing at a glance Features of the AOI UH-OM-1 underwater housing Durable, shockproof design Lightweight and compact Additional protection through a vacuum analysis and moisture warning system (VWS) and a secure locking mechanism Enhanced ergonomics allow use with gloves with thumb rest, finger grip and accessible controls including an extended release lever Clearly labeled controls allow full access to essential camera functions Ready to use, including body, lens mount and lens accessories. Full accessory pack available: Compatible with most popular underwater housing accessories that use these connection points: 1/4'' tripod thread, hot shoe mount, LCD monitor bezel rails, strap loops, 67mm lens mount threads, QRS slots and fiber optic cable connectors. An underwater housing that grows with your capabilities: Discover expanded possibilities with dedicated camera lenses and AOI's PEN-mount lens Mounts.

The AOI UH-OM-5 underwater housing at a glance Features of the AOI UH-OM-5 underwater housing Durable, shockproof design Lightweight and compact Additional protection through a vacuum analysis and moisture warning system (VWS) and a secure locking mechanism Enhanced ergonomics allow use with gloves with thumb rest, finger grip and accessible controls including an extended release lever Clearly labeled controls allow full access to essential camera functions Ready to use, including body, lens mount and lens accessories. Full accessory pack available: Compatible with most popular underwater housing accessories that use these connection points: 1/4'' tripod thread, hot shoe mount, LCD monitor bezel rails, strap loops, 67mm lens mount threads, QRS slots and fiber optic cable connectors. An underwater housing that grows with your capabilities: Discover expanded possibilities with dedicated camera lenses and AOI's PEN-mount lens Mounts.

This housing is fully compatible with the OM System OM-1 Mark II Camera. The OM Systems OM-1, the first high-end Micro Four Thirds mirrorless camera from OM Digital Solutions. The OM-1 features a 20MP quad-pixel AF stacked CMOS sensor.  It is paired with the latest TruePic X processor to deliver 3x faster processing speeds and is capable of 120 fps shooting with the electronic shutter. The O-M1 can also capture 4K UHD or DCI at 60p in the OM-Log profile for great color grading range. The OM-1 camera by Olympus OM Systems has announced the OM-1. The new camera is supposed to top all previous models and have the absolute "WOW factor". Autofocus, image stabiliser and processor are said to be convincingly better. It will be available from the beginning of March. The OM-1 is to be the new MFT flagship from Olymus. With its 20MP sensor, it is said to be capable of 120 frames/s at full resolution. It also has an extremely fast image sensor. OM System promises that subject tracking and autofocus tracking will be faster and better than ever before. But there's also been a big upgrade in the image stabiliser. Key Camera Specs 20MP Stacked CMOS Sensor 1053 X-type AF points Up to 120 fps with electronic shutter Image stabilization rated to 7EV of correction (up to 8EV with compatible lenses) Large 5.76M-dot OLED electronic viewfinder Dual UHS-II SD card slots UHD or DCI 4K/60p video, 1080 up to 240 fps Weather sealing rated to IP53 Olympus OM-1 underwater housing by Nauticam The OM Systems OM-1 is characterized by its combination of extreme customizability and impressive stabilization in a compact hybrid-shooting package. The Nauticam NA-OM1, similar to the OM-1 is a refinement of it's predecessors. Nauticam has produced housings for wide range of Micro Four Thirds cameras from Olympus and Panasonic. Throughout the evolution of Micro Four Thirds cameras, Nauticam has adapted our design to help image makers get take full advantage of every camera advancement. More than a simple waterproof case, the NA-OM1 integrates with the OM-1 to adapt and improve upon the camera's features for underwater shooting. MISSION CONTROL Regardless of where a dial or button may be found on the camera body, Nauticam engineers make sure it is located where it is needed most on the housing. This Mission Control philosophy drives the design of every housing and provides for the most intuitive and easy to use housings available. The NA-OM1 features a thumb lever, easily accessed from the ergonomic rubberized right handle that actuates the AF-ON control.  This back-button autofocus method prevents the camera from refocusing between shots, allowing the user fine control over a shot's focus and is critical whether shooting macro or fast moving wide-angle subjects. FLASH TRIGGERING The OM-1 can be used with the optional Olympus FL-LM3 flash inside the NA-OM1 underwater housing by Nauticam to provide accurate TTL flash triggering through the integrated Sea&Sea style fiber optic bulkheads. For high-speed manual flash triggering, the optional Mini Flash Trigger for Olympus (26306) can be used. The trigger is powered by onboard coin style lithium batteries, with thousands of flashes available from a set. Electrical triggering of legacy wired strobe systems is possible via an electrical Nikonos style bulkhead (optional). PREIUM PROFESSIONAL OPTICS A camera system is only as good as the optics placed in front of it. Nauticam's extensive line of dome and flat ports support a wide variety of Micro Four Thirds lenses. For even higher image quality and versatility, the NA-OM1 can be used in conjunction with Nauticam's lineup of Water Contact Optics. For example, with the Olympus 14-42mm f/3.5-5.6 EZ Lens, the Nauticam WWL-1 provides a full zoom through ultra wide-angle 130º field of view. MAGNIFYING VIEWFINDERS A clear view for fine focus and composition is critical for successful underwater photography, and nothing beats a magnifying viewfinder. These viewfinders use distance, not closeup vision, and provide a large, clear view of the high resolution Olympus electronic viewfinder. Available in Angled 45º (PN 32205 or 32213) and Straight 180º (PN 32204 or 32211) formats, both viewfinders have external dioptric adjustments for dialing in perfect correction matched to the photographer’s eyesight.  The Full Frame Angle Viewfinder 32°/ 1:1 (32213) or the Full Frame Straight Viewfinder 32°/ 1:1 (32211) requires the 32215 Viewfinder Collar Adaptor. INTEGRATED VACUUM CHECK AND LEAK DETECTION SYSTEM The Nauticam Vacuum check and leak detection system is available with NA-OM1 Underwater Housing as standard equipment. Combined with an optional vacuum valve (PN 25624), this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur.

The Panasonic GH5 brought high-end video specs to the micro four thirds platform, setting the bar for what was possible in this compact form-factor. Since the GH5, the open-source MFT actor has grown, with a massive variety of lenses available and camera specifications that rival or exceed some of their larger siblings. The GH6 follows closely in the GH5's footsteps, adding incredible new video features and even some notable still image enhancements. The GH5, GH5s, and GH5II have been well represented in the underwater imaging space and the arrival of the GH6 is sure to be met with serious enthusiasm given the spec sheet and early reviews. The Panasonic GH6 Camera The GH6 is built around a brand-new 25MP CMOS sensor paired to Panasonic's Venus processor. The new sensor, assisted by the addition of a CFExpress B card slot and a built-in cooling fan, can capture up to 5.7K video in the edit-friendly ProRes codec. While ProRes is currently limited to the 17:9 full 5.7K at 29.97p frame-rate recording mode, future firmware updates promised expanding this to all 4K and HD modes as well. While not in ProRes, the GH6 can record 10-bit 4:2:0 DCI or UHD 4K at up to 120fps using LongGOP H.264 compression. Dropping that frame rate to 60p allows for 4:2:2 chroma subsampling, All-i recording at a heavy 800Mbps bitrate. If 120fps is not slow enough, switching to HD opens up the possibility of 10-bit H.264 video at 240fps and even up to 300fps using Variable Frame Rate (VFR) mode which does not allow for audio recording. The menu for the various recording modes can be filtered to ease finding your desired mode and a personalized menu or 'My List' of selected modes can be created. When shooting at 60fps or lower, the GH6's Dynamic Range Boost mode can be activated. This mode uses both a low-gain and high-gain simultaneous readout from the sensor to create a final image with up to 13-stops of dynamic range. The GH6 also features Panasonic's full V-log profile which maximizes dynamic range for post-processing. The GH5 model only had a limited version of this profile. With a full-size HDMI port, the GH6 plays well with external monists and recorders, outputting a clean 4K/60p signal. Future firmware updates promise 4K/120P RAW output over HDMI. Not just a video camera, the GH6 also has notable improvements for still imaging. A new handheld mode for the high-resolution 100MP imaging mode expands the situations in which this can be used as previous versions required a tripod. For both stills and video, improvements in Autofocus and lower noise levels promise even better performance and image quality than was found in the GH5. Controls such as the prominent Record button remain similar aside from a button that gives direct access to the camera's audio settings and an additional custom function button on the front of the camera. The screen receives a refresh, as does the electronic viewfinder. THE NAUTICAM NA-GH6 UNDERWATER HOUSING The NA-GH6 builds on the pioneering NA-GH5 which supports the GH5, GH5S and GH5II camera models. Designed around the N85 Port System, the range of lens and port combinations for the NA-GH6 is unparalleled. Image quality can be improved even further with Nauticam's lineup of water-contact optics. These lenses, such as the WWL-1 and WWL-1B are designed to increase field-of-view, maximize corner sharpness and close-focus capability, all while maintaining zoom-through functionality. Using our unique bayonet mount system, these ultra-wide lenses can be switched for the powerful CMC-1 and CMC-2 macro optics underwater. This system makes the NA-GH6 the perfect underwater imaging system for both stills and video allowing for unparalleled wide and macro performance on the same dive without compromising image quality. MISSION CONTROL Designed with our Mission Control philosophy, the controls of the NA-GH6 are placed where they are needed most with essential controls for exposure and focus located within easy reach of the handles. A dual thumb lever near the right handle provides easy access to the 'REC' and 'AF-ON' buttons. A dual-action lever that triggers the 'Fn1' and 'Fn2' buttons is easily reached forward of the right handle as well. HDMI VIDEO OUTPUT With an M24 bulkhead and an M10 threaded mount, the NA-GH6 is easily paired with an external monitor or recorder over HDMI 2.0 or 1.4. With future firmware updates promising RAW video output at up to 4K/120p over HDMI, the NA-GH6 will be ready to meet that Need. MANUAL OPTICAL STROBE TRIGGERING Rapid fire manual triggering is available with the 26309 Mini Flash Trigger.  The Panasonic DMW FL-70 Flash Unit is not compatible with the GH6.   VACUUM CHECK AND LEAK DETECTION SYSTEM The NA-GH6 underwater housing by Nauticam comes with electronics pre-installed for Nauticam's Vacuum Check and Leak Detection system, requiring only the optional M14 Vacuum Valve (25624). This monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive.

The mirrorless APS-C segment is seeing several new additions including this follow-up from Sony to its popular A6000 series the A6700. The A6700 borrows much of its technology from both its cinema, vlogging, and full-frame alpha siblings. Sony has mated the 26MP BSI CMOS sensor to its 'Bionz-X' processor to deliver top-tier autofocus and impressive video specs. Nauticam's aluminum housings for the A6000 series offer unparalleled control with an intuitive interface and the NA-A6700 builds on this legacy to produce the finest underwater imaging platform for the Sony A6700. The Sony a6700 E-mount APS-C camera The Sony a6600 offers excellent image quality as well as the latest AI technologies. Sony's APS-C camera has better scene recognition and the latest technologies for photo and video capture. Most important camera specifications 26.0 APS-C Exmor CMOS sensor ISO range of 100-32000 Approximately 550 outputs (CIPA standard) battery 6 K oversampling /4K 60p 4:2:2 10 bit video recording 3 inch display The NA-A6700 Underwater Housing by Nauticam Nauticam is known for ergonomics and an unmatched experience. Key controls are placed at the photographer’s fingertips. The housing and accessories are lightweight, and easy to assemble. The camera drops in without any control presetting, and lens port changes are effortless. NA-A6700 features an integrated handle system. This ergonomic style provides exceptional control access, even with thick gloves, with ideal placement of the shutter release and a thumb-lever to actuate the AE-L / AF-L button from the right handle in addition to the 'C3' customizable button. Nauticam's build quality is well-known by underwater photographers around the globe. The housing is machined from a solid block of aluminum, then hard anodized making it impervious to salt water corrosion. Marine-grade stainless and plastic parts complete the housing, and it is backed by a two-year warranty against manufacturing defects. HDMI 1.4 port With internal 4K HDR video recording and updated autofocus, the NA-A6700, when paired with an external monitor such as the SmallHD 502 Bright 5", offers videographers a large, bright screen with focus and exposure tools.  For HDMI 1.4 output, an HDMI jack is required, as well as a supported monitor enclosure and internal HDMI cable. WWL-C, CMC-1 AND CMC-2 Three in-house Nauticam optics designs, created by Gründer and Managing Director Edward Lai, are the perfect lenses to complete a6600 underwater system. The magic of the pre-sazure lenses is their tremendous versatility, coupled with outstanding performance in the water. Both macro and super wide angle optics are available to the underwater photographer on the same dive. These lenses are completely designed for use in the water and offer the highest image quality available in a wet capture optic today. The WWL-C is a wide-angle converter compatible with several Sony system lenses. The WWL-C is also an ideal complement to the Sony E 16-50mm F3.5-5.6 PZ OSS lens, which offers a diagonal field of view of over 120 degrees! With both lenses on the camera, you get best-in-class center sharpness, corner sharpness and contrast for the clearest wide-angle images possible underwater. CMC-1 and CMC-2 offer the best macro performance available, with two different magnification levels suitable for a variety of macro subjects. With the popular Sony E 16-50mm F3.5-5.6 PZ OSS lens, the CMC-1 can capture a 26mm wide macro frame, while the CMC-2 captures a 33mm wide area. The CMC-2 is less powerful, making it easier to use with a more präcise autofocus. The CMC-1 is best suited for the smallest macro subjects. Macro enthusiasts will certainly want both! Fast and reliable flash release Reliable rapid-fire manual flash triggering is available with the NA-A6700 for a variety of optically fired flashes and utilizes the same flash trigger as the NA-A6600, the Mini Flash Trigger for NA-A6600 (NA36315). The NA-A6700 comes fiber optic ready and accepts the Universal Fiber Optic Cable.  Strobes and arms can be attached to the housing via included 1″ accessory mounting balls.  Electrical strobe triggering is still an option for those with an investment in legacy lighting gear, requiring the purchase of an accessory electrical bulkhead (NA25056). Integrated vacuum prüf and moisture warning system The Nauticam vacuum check and leak detection system is available with NA-A6700 as standard equipment. Combined with an optional vacuum valve, this monitoring system provides constant updates on the water-tight and safe-to-dive status of the housing. A simple coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur.

It's been three years since the release of the Sony α7III full-frame mirrorless camera and the followup α7IV delivers many of the new features we've seen in other models packaged into this true hybrid imaging system.  A new high-resolution 33MP BSI sensor powered by the BIONZ XR processor delivers 4k60p internal capture without crop in 4:2:2 10-bit 600Mbps quality or 30p downsampled from the full 7K sensor width.  Paired with massively improved autofocus, 15+ stops of dynamic range and new Active Mode 5-axis stabilization makes this a powerful high resolution photo and video platform worthy of the α7 badging. THE SONY ALPHA 7 Mark IV Camera The Sony α7 line of full-frame mirrorless cameras has long been at the forefront of offering a variety of models with similar form factor that are geared towards different shooting styles.  With the α7 RIII and RIV, the focus was on low-light video-centric and ultra high resolution respectively while the α7IV marries the two to create a true hybrid shooting platform.  The Exmor R backside-illuminated 33MP full-frame sensor delivers high resolution still photos while leveraging the large sensor size to provide ultra-sharp and color-rich video downsampled from the full 7K sensor width. Camera Specs 33MP full-frame Exmor R™ BSI CMOS sensor with BIONZ XR™ processor 4K 60p 10-bit 4:2:2 video without crop 4K 30p 10-bit 4:2:2 downsampled from full sensor width 7K w/o pixel binning Real-time Eye-AF for humans and animals S-Log3 gamma for maximum Dyanmic Range capture 5-axis in-body image stabilization AUTOFOCUS The α7IV's improved autofocus system borrows heavily from Sony's other α series releases of late using their Fast Hybrid AF system which combines phase-detection and contrast-detection to provide fast and accurate focus.  The AF area is expanded to cover almost 94% of the frame with 759 AF-points.  Sony's latest Real Time Tracking and Eye AF modes promise to provide both accurate focus tracking for stills and video.  A new Focus Map feature allows for easier visualization of depth of field when filming. to help insure the critical parts of your subject are sharp. 4K VIDEO 4K 60p video captured with 10-bit 4:2:2 quality at up yo 600Mbps without crop sets the α7IV squarely with its peers in video capabilities.  Adding in the option to capture 30p downsampled from the full 7K sensor width gives the user the option to choose the right mode for their shooting style.  Capturing video in the S-Log3 gamma profile gives access to the camera's full 15+ stops of dynamic range for increased latitude in post processing. IMPROVED CONTROLS In addition to upgrading the autofocus, video and still capture  capabilities of the camera, the α7IV also now has the option to maintain discrete settings for video and still modes.  The dedicated dial atop the camera makes switching between modes hassle free.  The menu system has also been upgraded to make navigation easier and more similar to other recent models. NAUTICAM NA-A7IV UNDERWATER HOUSING The NA-A7IV underwater housing by Nauticam is designed as an optimized solution for both underwater still and moving image capture.  Outfitted with Nauticam's extensive lineup of accessories, the NA-A7IV can be customized to excel in either role.  The latest in a long lineup of Sony mirrorless system housings, the NA-A7IV features the same intuitively placed controls, easy setup, and rugged reliability user's have come to expect. MISSION CONTROL Never miss a shot looking for a button or dial.  Regardless of where the control may be found on the camera, Nauticam engineers have placed that control on the housing where it is needed most.  Essential dials and buttons are within easy reach of the reinforced ergonomic handles.  Atop the housing, a new dedicated lever allows quick switching between Still, Movie and S&Q (VFR Video) modes.  A dual thumb lever near the right handle actuates the REC and AF-ON buttons and a single lever near the left handle is for PLAYBACK.   HDMI 2.0 A large bore M24 bulkhead is located at the front of the housing for use with HDMI 2.0 or HDMI 1.4 (with a step-down adapter to M16) external monitors and recorders.  An additional M10 threaded mounting position near the front center of the housing also makes using an external monitor even easier.  The A7IV can output 4:2:2 10-bit 4K at up to 60fps to external recorders allowing for recording in edit-friendly codecs such as ProRes.  See the resources sidebar for additional details and recommended setups. PREMIUM PROFESSIONAL OPTICS Built around the N100 Port System for Sony E-Mount, the NA-A7IV can support a wide variety of native lenses with a selection of Optical Glass and Acrylic ports.  When used with an E-Mount to EF-mount lens adapter and an N100 to N120 adapter (see Resources sidebar for supported adapters), the NA-A7IV can be used with the Canon N120 EF-Mount port system, expanding the capabilities of the system even further.  Going beyond conventional optics the NA-A7IV can leverage the unparalleled optical quality of Nauticam's Water Contact optics such as the WACP-1 which offers up to 130º field-of-view, full zoom through, an almost 0" minimum focus distance with supported lenses.  For macro, the SMC-1 and SMC-2 deliver tack-sharp super-macro magnification levels up to 4x with the Sony 90mm macro lens. VACUUM CHECK AND LEAK DETECTION The housing comes with electronics pre-installed for Nauticam's Vacuum Check and Leak Detection system, requiring only the optional M14 Vacuum Valve (25624). This monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive. STROBE TRIGGERING Triggering of external strobes is accomplished via the integrated fiber-optic bulkheads when using the optional Mini Flash Trigger for Sony (26302).  Electronic triggering is also via an optional Nikonos Bulkhead.  Note that when using this with the Vacuum Valve will require the optional M14 Offset Connector with Vacuum Valve II (25026).

THE SONY A7CII & A7CR CAMERAS Sony's newest additions to its ultra-compact full-frame lineup are the Sony A7CII and the Sony A7CR, which pack a punch. Let's dive in and take a look at the specs of each of these cameras.  A7CII Specifications 33.0MP full-frame Exmor R back-illuminated CMOS sensor Outstanding 4K 4:2:2 10-bit movie recording up to 60p/50p High-resolution XGA OLED electronic viewfinder with 120fps display Wide-area, high-density autofocus with 759 phase-detection AF point Continuous still shooting at up to 10 fps19 with AF/AE tracking A7CR Specifications Full-frame 61.0 megapixel Exmor R image sensor Advanced 5-axis optical image stabilization with up to 7-steps5 of compensation High-resolution XGA OLED electronic viewfinder with 120fps display Continuous shooting with AF/AE tracking at up to 8 fps Wide-area, high-density autofocus with 759 phase-detection AF Points THE NAUTICAM NA-A7CII/R UNDERWATER HOUSING Nauticam is the industry leader in mirrorless interchangeable lens underwater camera support. Nauticam has housed more mirrorless cameras, and more Sony E Mount cameras than any other housing manufacturer. This experience results in the most evolved housing line with broadest range of accessories available today. Pioneering optical accessories elevate performance to a new level. Magnifying viewfinders, the sharpest super macro accessory lenses ever made, and now the highest quality water contact wide angle lenses (the WWL-1 and WACP-1) combine with the NA-A7CII/R housing to form a complete imaging system. Nauticam is known for ergonomics, and an unmatched experience. Key controls are placed at the photographer’s fingertips. The housing and accessories are light weight, and easy to assemble. The camera drops in without any control presetting, and lens port changes are effortless. NA-A7CII/R features an integrated handle system. This ergonomic style provides exceptional control access, even with thick gloves, with ideal placement of the shutter release and a thumb-lever to actuate the AF-ON button from the right handle. Nauticam build quality is well known by underwater photographers around the globe. The housing is machined from a solid block of aluminum, then hard anodized making it impervious to salt water corrosion. Marine grade stainless and plastic parts complete the housing, and it is backed by a two year warranty against manufacturing defects. PREMIUM OPTICS Several in-house Nauticam optical designs, designed by founder and Managing Director Edward Lai, are the perfect lenses to pair with an a7C underwater system. The magic of the water contact lenses is their tremendous versatility, paired with outstanding in-water performance. Both macro and super wide angle optics are available to the underwater photographer on the same dive. These lenses are completely engineered for use in water, providing the highest image quality available today in a water contact optic.  While there are many options, we'll focus on the most compact and versatile setup to match the travel friendly size of the a7C.   WWL-1 is a wide angle conversion lens, compatible with the Sony FE 28-60mm f/4-5.6 lens, providing 130 degree diagonal field of view with full zoom through! The WWL-1 offers class leading center sharpness, corner sharpness, and contrast resulting in some of the best wide angle images possible underwater. CMC-1 and CMC-2 provide the best macro performance for the Sony FE 28-60mm f/4-5.6 lens, with two different magnification strengths, suitable for a wide variety of macro subjects.  CMC-2 is less strong, making it easier to use with more accurate autofocus. CMC-1 is best suited for the smallest of macro subjects. Macro enthusiasts will surely want both! FAST AND RELIABLE FLASH TRIGGERING Reliable rapid fire manual flash triggering is available with the NA-A7CII/R for a variety of optically fired flashes when used with the LED Flash Trigger (NA26302). The NA-A7C comes fiber optic ready and accepts the Universal Fiber Optic Cable (NA26216). Strobes and light arms can be attached to the housing via included 1″ accessory mounting balls.  Electrical strobe triggering is still an option for those with an investment in legacy lighting gear, requiring the purchase of an accessory electrical bulkhead (NA25056). INTEGRATED VACUUM CHECK AND LEAK DETECTION SYSTEM The Nauticam vacuum check and leak detection system is available with NA-A7C as standard equipment. Combined with an optional vacuum valve (NA25624), this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur.

With each new generation of camera, Sony continues to make giant strides in the way images are taken and processed.  The Sony a7R V shares the same 61MP sensor as the previous a7R IV, however it has made huge advancements in processing capacity which brings improvements across the board.  With a newly developed AI processing unit, the Sony a7R V brings an all new autofocus system which builds upon more intelligent subject tracking and recognition.   The a7R V features 8 stops of image stabilization and an impressive array of video capabilities including 8K 10-Bit internal recording and 16-Bit RAW external recording over HDMI which are sure to make this a popular choice among underwater shooters. The Sony alphy 7R V Camera The Sony a7R V is Sony’s fifth generation, high-resolution full-frame mirrorless camera. The 61.0-megapixel full-frame back-illuminated Exmor R CMOS sensor combined with BIONZ XR imaging engine delivers unprecedented resolution, fine gradation, and low noise at a processing speed increased by 8x that of the a7R IV. Relative to previous generations, it promises more robust build quality, refined controls, and the company's latest autofocus. The new processor brings the power to significantly enhance the camera's subject recognition capabilities for auto focus. The a7R IV had the ability to recognize and prioritize people, their faces and eyes, but the a7R V takes this much further. The a7R V is designed to better recognize human subjects but also trained to recognize a wider range of non-human subject types. In addition to 8K shooting, 4K video is oversampling from 6.2k pixels without binning, to deliver maximum detail, and offers up to 60p shooting and S-Cinetone for superior cinematic expression. The camera also gives the creative freedom to continuously shoot up to 583 compressed RAW images at 10 fps. Camera Specs 61.0 MP full-frame back-illuminated Exmor R™ CMOS sensor Next-generation AF with Real-time Recognition autofocus deep learning AI 4K 16-Bit Raw Output; S-Log3/S-Cinetone 8K 24p, 4K 60p, FHD 120p 10-Bit Video 3.2" 4-Axis Multi-Angle Touchscreen LCD 8-Stop 5-Axis Image Stabilization Continuously shoot up to 583 compressed RAW images at 10 fps 9.44m-Dot EVF with 120 fps Refresh Rate Setup-Example Nauticam NA-A7R V Underwater Housing The NA-A7RV underwater housing provides fingertip access to all key camera controls in a rugged and reliable aluminum underwater housing. Ergonomic camera control access is one of the defining strengths of a Nauticam housing, and the NA-A7RV continues this tradition. Essential camera parameter changes are made from the handles, without awkward reaches. The NA-A7RV housing inherits the core design elements from the Nauticam pro DSLR range, and bundles them in a more compact package. A patented port locking lever allows lens changes to be made in seconds. Opening the housing for quick battery and media changes is fast and easy with the locking housing latches. All aspects of the system are a seamless extension of the camera. MISSION CONTROL The NA-A7RV underwater housing provides fingertip access to all key camera controls in a rugged and reliable aluminum underwater housing. Ergonomic camera control access is one of the defining strengths of a Nauticam housing, and the NA-A7RV continues this tradition. Essential camera parameter changes are made from the handles, without awkward reaches. The NA-A7RV housing inherits the core design elements from the Nauticam pro DSLR range, and bundles them in a more compact package. A patented port locking lever allows lens changes to be made in seconds. Opening the housing for quick battery and media changes is fast and easy with the locking housing latches. All aspects of the system are a seamless extension of the camera. CAMERA COMPATIBILITY The NA-A7RV housing is compatible with both the Sony a7R V and the Sony a7 IV.  To use the Sony a7 IV, the NA17433UK Conversion Kit is required. HDMI 2.0 A large bore M24 bulkhead is located at the front of the housing for use with HDMI 2.0 or HDMI 1.4 (with a step-down adapter to M16) external monitors and recorders.  An additional M10 threaded mounting position near the front center of the housing also makes using an external monitor even easier. The Sony a7R V can output 16-bit RAW video output to external recorders at up to 4K 60p.  See the resources sidebar for additional details and recommended setups. PREMIUM PROFESSIONAL OPTICS Built around the N100 Port System for Sony E-Mount, the NA-A7RV can support a wide variety of native lenses with a selection of Optical Glass and Acrylic ports.  When used with an E-Mount to EF-mount lens adapter and an N100 to N120 adapter (see Resources sidebar for supported adapters), the NA-A7RV can be used with the Canon N120 EF-Mount port system, expanding the capabilities of the system even further.  Going beyond conventional optics the NA-A7RV can leverage the unparalleled optical quality of Nauticam's Water Contact optics such as the WACP-1 or WWL-1B which offers up to 130º field-of-view, full zoom through, an almost 0" minimum focus distance with supported lenses.  For macro, the SMC-1 and SMC-2 deliver tack-sharp super-macro magnification levels up to 4x with the Sony 90mm macro lens. VACUUM CHECK AND LEAK DETECTION The housing comes with electronics pre-installed for Nauticam's Vacuum Check and Leak Detection system, requiring only the optional M14 Vacuum Valve (NA25624). This monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive. STROBE TRIGGERING Triggering of external strobes is accomplished via the integrated fiber-optic bulkheads when using the optional Mini Flash Trigger for Sony (NA26302).  Electronic triggering is also available via an optional Nikonos or Ikelite Style Bulkhead.  

The long awaited Sony a7S III brings high frame-rate 4K video with incredible low-light sensitivity to the A7 full frame mirrorless lineup. The video-centric follow up to the a7S II adds internal 10-bit 4:2:2 4K capture at up to 120fps while building on the a7S II's already segment leading low-light capabilities. Upgrades also extend to the 9.44M dot OLED viewfinder, 759-point phase detection autofocus and reduced rolling shutter. THE SONY ALPHA  A7S III CAMERA Built around a new 12.1MP Exmor RS BSI CMOS sensor coupled with a BIONZ XR image processor, the a7S III is a powerful video oriented mirrorless full-frame camera. The long awaited follow up to the a7 SII, which set the standard for low-light capabilities in the full-frame mirrorless segment, brings not only improvements to that key spec but also a host of other notable upgrades. Key Camera Specs 12.1MP Exmor RS BSI CMOS sensor ISO sensitivity of 40-409600 4K Video Capture at up to 120fps Internal recording at up to 10-bit 4:2:2 color sampling No recording time limit 16-bit raw video output over HDMI-A 759-Point phase-detection autofocus with 92% coverage Dual UHS-II card slots S-Log2/3 or HLG/BT.2020 gamma curves 5.5 Stop IBIS The new sensor features 759 phase-detection and 425 contrast-detection autofocus points that cover approximately 92% of the image area and promises sensitivity down to -6 EV. Customizable seven-step AF transition speed and five-step AF subject shift sensitivity allows for fine tuning of the autofocus system. As expected, ISO sensitivity is expanded to ISO 40-409600. A 5-axis in-body stabilization system provides 5.5 stops of camera movement, even with adapted lenses, which combined with the 120fps frame-rates help deliver ultra-smooth handheld video. Video can be recorded in either All-I XAVC S-I at up to 600Mbps or XAVC HS which uses H.265 compression for smaller file sizes. Internal 4K recording uses 1:1 pixel readout at up to 120fps with 10-bit 4:2:2 sampling. The a7S III offers extensive color customization including the S-Log2 and S-Log3 gamma curves that can deliver 15+ stops of dynamic range. HLG and BT.2020 color spaces are also available. Recording time limits have been removed and improved heat dissipation has been added to the camera body's design. Internal recording is to UHS-II rated dual card slots that support CFexpress Type A or SD cards. External recording of 16-bit raw video is possible via the full size HDMI port when used with compatible Recorders. NAUTICAM NA-A7SIII UNDERWATER HOUSING Nauticam is the leader in producing intuitively designed precision manufactured aluminum underwater housings for the Sony a7 camera line and continues to innovate with the new NA-A7SIII housing.  The NA-A7SIII is designed to maximize the video-centric capabilities of the Sony a7S III camera while maintaining it's strong still image potential.  The NA-A7SIII is built around the N100 port system that is shared with the rest of the Nauticam housing lineup for the Sony full-frame mirrorless a7 series.  The N100 system includes a dull range of both macro and wide-angle ports as well as delivering access to the lineup of Nauticam's professional wet optics that are optimized for underwater imaging such as the WACP-1/2 and the SMC-1/2 lenses.  These optics deliver unparalleled image quality underwater expanding what is possible with the powerful a7S III camera. HDMI Output The a7S III can output 16-bit raw video signal over HDMI and the NA-A7SIII features an M24 bulkhead that supports the HDMI 2.0 standard.  This allows the NA-A7SIII to be used in conjunction with either a recording monitor such as the Atomos Ninja V in the NA-NinjaV housing  via HDMI 2.0 or standalone monitors such as the SmallHD 502 Bright in the NA-502B housings via HDMI 1.4.   Optional Magnifying Viewfinder The a7S III camera features an updated 9.44M-dot OLED viewfinder with a 120fps refresh rate.  Nauticam's line of optional magnifying viewfinders, available in both an angled 45º (32203) or straight 180º (NA32201) configuration provide enhanced viewing ability as well as a dioptric adjustment knob that can used underwater.  Installation can be achieved without tools in less than a minute.   Mission Control Nauticam engineer's Mission Control design philosophy means controls are intuitively placed where they are needed most regardless of their position on the camera.  The NA-A7SIII features a double thumb lever within easy reach of the right handle that triggers the AF-ON and RECORD controls of the camera.  A thumb lever on the left side toggles the PLAYBACK button.  The back panel of the housing provides access to all other rear camera controls including a multidirectional pad. Vacuum Check and Leak Detection System The Nauticam vacuum check and leak detection system is shipped with NA-A7SIII as standard equipment. With the addition of the optional M14 Vacuum Valve (NA25624) this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive.

Sony is at the forefront of mirrorless development, offering cameras with specifications that truly cater to the diverse needs of today's image creators while maintaining a similar, if not nearly identical, form factor. With the Alpha 9 III, a full-frame camera with global shutter is now coming onto the market The Sony A9 III camera Sony continues to push the limits of mirrorless cameras with the release of the Sony a9 III. This camera has the world's first Global Shutter Full Frame imaging sensor meaning it can capture every pixel at the same time. Pair this with the ability to shoot at an astounding 120fps of black-out free shooting and a flash synch speed of 1/80,000 and you open the door for nearly endless creative possibilities.  Specifications 24.6mp Global Shutter Full Frame Image Sensor Blackout free 120fps Continous shooting 4k 120p without cropping QXGA 9.44 Million dot viewfinder with up to 240fps refresh rate Maximum shutter speed of 1/80,00 The A9 III underwater housing by Nauticam The NA-A9III underwater housing provides unfettered access to all of the camera's key controls. On the inside, you will see a feat of engineering as access to important controls has been rerouted out to the left and right handles. This makes changing your settings on the fly a breeze allowing you to take full control of the creative process that we enjoy as image creators.  Drawing on our successful full frame Sony underwater housings this latest housing for the Sony a9 III is sure to be a reliable tool for the professional and amateur image maker. High-quality, professional optics Inspired by the water contact lens designs of decades before, Nauticam is continually developing new optical accessories that raise the bar of what is possible in underwater imaging. Designed with modern lens design software and fully optimized for in-water use, these lenses provide significantly better performance than an in-air lens behind a dome or flat port alone. The NA-A9II can leverage the unparalleled optical quality of Nauticam's Water Contact optics such as the FCP-1, WACP-1 or WWL-1B which offers up to 170º field-of-view, full zoom through, an almost 0" minimum focus distance with supported lenses.  For macro, the SMC-1 and SMC-2 deliver tack-sharp super-macro magnification levels up to 4x with the Sony 90mm macro lens. Viewfinders The standard optical glass viewfinder is very good and travel-friendly, but many photographers prefer the ease of a magnified viewfinder with an adjustable diopter. Nauticam produces a "straight" 180º enlarging viewfinder and a 45º angled enlarging viewfinder to enhance the ease of close-quarters work often associated with macro shooting. Both viewfinders have high-quality optics and allow bright viewing of the entire image. A patented external dioptric adjustment allows personal adjustment to a sharp-as-a-tack standard underwater and viewfinder changes can be executed in less than 30 seconds without using tools. Exceptional composition and focus accuracy have never been more accessible. Flash Triggering Please set the "Sync Terminal Settings" to always, then camera can output a flash signal to the Multi Interface Shoe when shooting.  MENU -> (Exposure/Color) -> (Flash) -> (Sync Terminal Settings) -> Always Build Quality Nauticam build quality is simply unmatched, using cutting-edge product design and modern, innovative manufacturing techniques that result in trouble-free reliability. A bit like a fine Swiss timepiece, the complexity under the hood results in a trouble-free user experience that just works, and keeps working for years to come. Integrated Vacuum check and Leak detection System The Nauticam vacuum check and leak detection system is shipped with NA-A9III as standard equipment. Combined with an accessory vacuum valve (NA25624), this monitoring system provides constant updates on the water-tight and safe-to-dive status of the housing. A simple color-coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action-packed dive.

Aimed squarely at professional image makers, the Sony Alpha 1 provides a 50MP sensor capable of 30fps burst shooting and 8K video.  It features Sony's latest autofocus system, an incredible 9.44M-dot EVF and a 1/400 sec flash sync speed with the mechanical shutter. Whether you are interested in still photos or video, this camera can do just about anything you need it to.   SONY ALPHA 1 CAMERA The Sony a1 is the company's flagship full-frame interchangeable lens camera.  Designed around the new 50.1MP Exmor RS BSI CMOS sensor and the BIONZ XR processor, the a1 is truly a camera which can do it all.  It's 759 point Fast Hybrid Autofocus system offers advanced subject tracking and real-time eye autofocus on both humans and animals.  The optimized processing within the a1 allows it to achieve 30fps continuous shooting at full resolution along with 8K 30p and 4K 120p 10-bit video recording.    8K 30p recording is possible using the full width of the sensor while 4K 120p uses a 10% crop.  Through a Super 35 crop, oversampled 4K recording is also achievable, via an 5.8K capture area.  For shooters who demand more post production flexibility, 4.3K raw 16-bit recording is possible to an external recorder using the camera's full size HDMI A port.   The a1 has also received major upgrades compared to its predecessors, including a 9.44M-dot OLED EVF with a 240fps refresh rate.  The newly designed shutter allows for flash sync speeds up to 1/400 sec and the body includes dual card slots supporting either CFexpress Type A or SD UHS-II memory cards.   SONY ALPHA A1 KEY SPECIFICATIONS 50.1MP Exmor RS BSI CMOS full-frame sensor 759 point Fast Hybrid AF with tracking 30 fps burst shooting with electronic shutter 9.44M dot OLED viewfinder with 240fps refresh rate 8K 30p and 4K 120p video in 10-bit 4.3K 16-bit Raw video output Dual UHS-II / CFexpress Type A card slots THE NAUTICAM NA-a1 UNDERWATER HOUSING Nauticam has supported the Sony Alpha full-frame line since the original a7 with professional grade aluminum housings that offer intuitive access to all the controls and functions of the cameras. As the cameras have evolved, so have the Nauticam housings. The NA-a1 underwater housing provides fingertip access to all key camera controls in a rugged and reliable aluminum underwater housing. Ergonomic camera control access is one of the defining strengths of a Nauticam housing, and the NA-a1 continues this tradition. Integrated DSLR-housing styled handles with ergonomic rubberized grips and stainless steel stiffening brackets add stability and accessory mounting points. The NA-a1 also features dual rear thumb-levers that are easily reached from the handle that access three of the most-used controls on the rear of the camera. The right lever actuates the AF-ON and RECORD buttons while the left lever is mapped to the PLAY button. Atop the housing on the left side are controls in the form of a MODE dial and FOCUS mode lever. The C1, C2 buttons as well as the EV compensation dial also have direct access from the top of the housing. The C3, which is typically assigned to control switching between the EVF and the LCD screen is easily reachable on the rear of the housing from the left handle. ACCESSORY PORTS The NA-a1 has both an M24 port at the front of the housing for both HDMI 1.4 and HDMI 2.0 connectivity (see sidebar for recommendations) as well as an M14 at the rear for the optional Vacuum Valve (25624). The housing comes with electronics pre-installed for Nauticam's Vacuum Check and Leak Detection system. This monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive. PREMIUM PROFESSIONAL OPTICS Nauticam's wide range of ports and in-house corrective optics are the perfect compliment to the NA-a1's inherent flexibility. Built around the N100 Port System, the NA-a1 supports a wide variety of Sony FE mount lenses, as well as EF mount lenses via adapters. In addition, there are several options available to use the groundbreaking WACP and WACP-2 wide-angle corrective lenses as well as the more compact and in-water removable WWL-1B. For example, With the Sony SEL1635GM FE 16-35mm F2.8 GM, the WACP 2 brings the original 105º field-of-view to an impressive 128º with sharper corners, an ~0" minimum focus distance and a more natural looking image than would be provided by a standard glass dome port. FLASH TRIGGERING Both fiber-optic and electrical strobe triggering options are available. The Nauticam Universal Fiber Optical cables attach to the built-in bulkheads atop the housing and feature modular connections for both Sea&Sea-style bushings and INON threaded connections. Triggering is achieved using the optional Nauticam Mini Flash Trigger for Sony (26302) which uses LEDs powered by an on-board coin-cell battery to generate a manual signal that is transmitter via the optical cables to compatible strobes.

Sale in the name of Klaus Vanderheyden GmbH i.L. Finds Pit Our finds pit with old treasures - all parts are new and unused. All housings receive a new housing O-ring before delivery. For newcomers who want to take their first steps in underwater photography as inexpensively as possible with the camera they may still have. The discounted prices refer to the last known list price of the product. A full featured and durable waterproof housing for Sony Alpha a7 II, a7R II, and a7S II mirrorless cameras. Suitable for scuba, snorkel, surf, pool, and any application in or around the water. This housing requires the addition of a compatible Four Lock (FL) Lens Port for waterproof operation. Lens Port not included. Full-frame, low-light performance in a packable package. True Sony TTL We would like to introduce an important term that has been missing from all previous discussions about taking the Sony Alpha 7 series underwater: TTL. When your subject is quickly approaching, you'll be glad to have the only housing that provides TTL support for Alpha 7 cameras. An integrated TTL circuit features model-specific encoding, which has been fine-tuned to Sony's latest flash exposure protocol. The circuit is powered by the strobe for zero maintenance and no batteries to change. Exposure compensation in TTL mode is supported using the camera's built-in control. At this time, only Ikelite DS strobes are capable of powering the circuitry. SEA&SEA, INON, and Nikonos strobes will still enjoy fast recycle times and improved battery life, but must be used in manual exposure modes only. A fast and reliable strobe connection is essential to getting the shot underwater. This housing provides a direct electrical connection to the camera's external flash hot shoe. Cord attachment is as easy as screwing in a lightbulb, and the threaded fit prevents accidental detachment during use. The bulkhead connection has been moved to the top of the housing to keep cords out of your way and reduce strain on the cord ends. A variety of sync cord terminations are available for Ikelite, SEA&SEA, INON, or Nikonos strobes for ultimate versatility. The Lens Support You Want It couldn't be faster to change ports than this system—just press the port on and snap the four locks closed. This housing accepts a variety of ports to accommodate all of the most popular zoom, macro, and wide angle lenses from Sony, Canon, Sigma, and more. Our custom optical grade acrylic domes provide the color, clarity, and durability of glass at a fraction of the travel weight. Our new soft touch lobed zoom knob puts a unique system of universal zoom gears right at your fingertips. We provide two zoom sets with each housing, one for use with most popular larger diameter zoom lenses and a second designed for use with smaller diameter zoom lenses. Both sets are lightweight and easy to install with no modification to the lens required. A variety of dome and flat ports attach with four locking latches for maximum security and quick changes between dives. Great Handling A compact mounting tray attaches to the camera's tripod attachment point and slides into the front of the housing simply and securely. The mounting tray features a 1/4-20 tripod mount so that it doesn't need to be removed when you switch to surface photography. Sony created a fantastic control set for this camera series, mimicked in the housing by larger controls and push buttons which are easy to access even with thick gloves. Whenever possible, controls are located in the same configuration as on the camera to replicate the muscle memory and familiarity you've developed with your camera on the surface. Control symbols laser engraved into the back of the housing will never peel off or fade even with years of use. With a system of this caliber, a tray with handle is essential for the attachment of lighting and comfortable handling in a wide variety of shooting scenarios. This housing includes a balanced aluminum tray with our signature quick release handle for easy attachment and removal of strobes and video lights. This unique handle is curved slightly to fit the natural curvature of your hand, and features a soft over-mold which makes it a delight to hold. The complete tray and handle detaches quickly with the removal of two screws for travel. A new modular tray provides a 1/4-20 tripod mount and allows for the attachment of a second right-hand handle to the existing tray. See the O-Ring Seal An o-ring works best when it's true to its original form. Our signature open-groove design suspends the rear o-ring in a natural position that is easier to maintain and more reliable than forcing the o-ring into a channel. For added reassurance, there's no substitute for inspecting the actual o-ring seal through the back of your housing once it is closed. Polycarbonate is fundamentally corrosion-resistant for easy maintenance year after year. We are proud to offer the only housing and lighting system for Sony Alpha a7 series cameras that is 100% designed, built, and tested in the USA. Our housings are handmade and individually inspected for fit, function and waterproof integrity. The average assembly technician is a certified scuba diver and has over 16 years of experience building Ikelite products. We back our products with over 50 years of experience and the most accessible and responsive customer service staff in the dive industry. Compatibility The newer Mark II generation of a7-series cameras are very similar to the the original a7-series cameras, but not interchangeable. Differences in size and lens placement prevent the Sony Alpha a7 Mark I, a7R Mark I, or a7S Mark I cameras from being used in this housing. Please see product # 6843.71.

Techniques and innovations based on years of experience have resulted in an easy-to-use, highly professional product. Perfect handling of the Canon EOS 5D Mark III body is made possible by adjustable grips that fit the human hand and make holding the camera very comfortable, even on long dives. Easy access to all key camera controls with clearly labelled, laser engraved, durable buttons, even when wearing gloves and dry diving gloves. An easy and quick release camera mounting plate allows camera positioning and a lever locks the compartment inside the housing. The back door has a large scratch-resistant window glass for a fine camera display and optical viewfinder, and is completely separated from the front body to facilitate camera mounting. External viewfinders can be mounted, INON X-2 compatible.  Open and close with one hand The Canon EOS 5D Mark III housing is locked with Isotta's one-handed, single-turn knob. It is the only single locking mechanism on the DSLR housing market. It is quick, easy and secure thanks to its double steel bolts on the underside of the housing. Ports and extensions A range of ports and extension rings are available in a dedicated section. The detachable port mounts to the Canon EOS 5D Mark III thanks to markers and a 120mm bayonet mount. The interchangeable port bodies and extension rings allow the use of most lenses on the market for maximum versatility and performance. Light The housing of the Canon EOS 5D Mark III offers the possibility to use external flashes via two standard light connectors as well as two Nikonos sync cable sockets. This allows for easy mounting of all flash and lighting equipment. Construction and safety Only the best materials are used in the manufacture of our enclosures, such as anodised aluminium, which is corrosion-resistant and thermally coated, and stainless steel. A durable product that requires easy and quick maintenance by the user. Two high quality O-ring seals protect and ensure perfect and safe waterproofing for all moving and removable parts; a red moisture/water alarm inside the housing is powered by a user replaceable battery. Working depth 100 metres. Various accessories can be attached using the M8 hole on the top of the housing and the double M6 threaded holes on the bottom of the housing. Special features: Ergonomic side handles, adjustable (via optional accessories); Two fibre optic connectors (optional); Two standard sync cable sockets; Rear housing is fully detachable from the front housing; Locking compartment for easy camera mounting; One-hand lock for rear housing; One M16 connector for installation of accessories, e.g. vacuum valves or monitors; Aluminium buttons and dials with engraved symbols identical to the camera controls; all camera controls are external; Viewfinder glass with wide back; Optical viewfinder;  double O-ring seals on all buttons and removable parts;  Humidity sensor with LED and audible indicator (replaceable battery); Removable port - 120mm bayonet; Safety lock on ports to prevent accidental opening;  Wide, rubberised feet for firm footing;  M8 hole on top of housing for various accessories such as focus lamps; Two M6 holes on the bottom of the housing for various accessories such as mounts for flash units or tripods;  External viewfinders can be mounted, INON X-2 compatible; 

The housing for Canon EOS 5D Mark IV allows to capitalize on the camera full potential and to capture amazing pictures underwater. Product details An easy to use, highly professional product has been created through techniques and innovations gained from years of experience. The perfect handling of the Canon EOS 5D Mark IV housing is possible by means of adjustable handles crafted to match the human hand and make holding the camera very comfortable even throughout long dives. Easy access to all key/main camera controls by means of clearly labelled laser-engraved longlasting buttons, even with gloves and drysuit gloves. An easy and quick release camera mounting plate allows the camera positioning and a lever locks the tray inside the housing. The back door has a large window anti-scratch glass for a fine camera display and optical viewfinder view and it is entirely detached from the front body to make easier the camera fitting. External viewfinders can be mounted, INON X-2 compatible.  ONE HAND OPEN/CLOSE The housing for Canon EOS 5D Mark IV is closed with Isotta’s single handed one-turn knob. It’s the only single latch closing mechanism in the DSLR housing market. It’s fast, simple and secure thanks to its double steel pins at the bottom on the housing. PORTS AND EXTENSION RING A series of ports and extension rings are available in dedicated section. The removable port is fitted thanks to markers and a bayonet 120 mm connection to the Canon EOS 5D Mark IV. The interchangeable port bodies and extensions rings combine to allow the use of most of lenses on the market for maximum versatility and performance. LIGHTING The housing for Canon EOS 5D Mark IV offers the possibility to use external strobes via two standard optical light ports (trigger not included) as well as two optional Nikonos N5 or S6 sync cord bulkheads. This allows for easy mounting of any strobe and lighting set up in manual mode. CONSTRUCTION AND SAFETY Only the best materials are used to manufacture our housings such anodized aluminum, which is anticorodal and thermo-coated, and stainless steel. A longlasting product that requires easy and simple maintenance by the user. Dual high-quality O-Ring seals protect and ensure a perfect and secure watertight for all movable and removable parts; a red alarm for humidity/water inside the housing is powered by a battery replaceable by the user. Working depth 100 metres. Different accessories can be fitted by means of M8 hole positioned on upper side of the housing and double threaded M6 holes located on housing bottom side. Highlights Ergonomic side handles, adjustable (via optional accessory) Two fiber optic connectors, not included Two standard electrical sync cord bulkheads Nikonos N5 or S6 not included Back housing completely detachable from the front housing; Tray with lock for an easy fitting of the camera Single-hand closing knob for back housing One M16 port for installation of accessories, e.g. vacuum valves or monitors Aluminum buttons and dials with engraved symbols identical to camera controls All camera controls are external Wide back display viewfinder glass Optical viewfinder Dual O-Ring seals on all buttons and removable parts Moisture sensor with LED and audible indicator (replaceable battery) Removable port - 120mm bayonet Ports security latch to prevent accidental opening Wide, rubber covered feet for solid footing M8 hole located on upper side of the housing for various accessories such as focus lights wo M6 holes located on housing bottom side for different accessories such as brackets for strobes or tripods External viewfinders can be mounted, INON X-2 compatible

The Canon EOS R1 camera   The most important technical data of the camera 24.2 megapixel back-illuminated stacked sensor 6K RAW video up to 60p AF cross-type sensors Continuous shooting at up to 40 fps DIGIC Accelerator + DIGIC X 8.0 cm (3.2 inch) TFT colour LCD, approx. 2.1 million pixels Action priority mode 1x CFExpress slot, 1x UHS-II SD slot Weather resistance The Nauticam NA-R1 underwater housing for the Canon EOS R1 The NA-R1 underwater housing follows Nauticam's drive for innovation. Operation Nauticam's engineers are obsessed with giving the underwater photographer unhindered access to all the necessary controls, as many of which as possible are within reach of the ergonomic, rubberised handles. - Large and rubberised control dials allow access to the camera's main and secondary controls. The two-stage shutter release enables smooth focussing and release. Additional buttons for "menu", "focus point selection" and others are also easily accessible from the grips. Integrated vacuum test and leak detection system The Nauticam vacuum control and leak detection electronics are part of the standard equipment of the NA-R1. In combination with an optional vacuum valve, this monitoring system constantly provides up-to-date information on the watertight and submersible condition of the housing. A simple, colour-coded LED light system indicates to the user that the vacuum is stable or that the housing is losing vacuum. Leak detection is integrated into the same circuit so that an audible and visual signal is emitted in the event of water ingress.

THE CANON EOS R3 CAMERA The Canon EOS R3 in all respects appears to be the mirrorless sibling of the 1DX Mark III DSLR, clearly aimed at fulfilling many of the same roles while offering some additional capabilities through the use of the electronic viewfinder and the larger RF lens mount.  The full-frame 24.1MP Stacked CMOS sensor, in addition to having incredible low-light performance, can also capture full-width 6K video in both Raw and compressed formats at up to 60fps.  The R3 is paired to Canon's industry leading Dual Pixel AF system with 100% frame coverage and the now revived Eye AF system. DUAL PIXEL AF II Canon's Dual Pixel autofocus system has long been a favorite of underwater users, especially when it comes to tacking subjects.  With the R3, the system adds an additional 'Animal' recognition mode which might make the system even more reliable at following moving subjects.  Frame coverage is 100% with 1053 zones to ensure accurate focus wherever the subject may be. LOW LIGHT PERFORMANCE The ability to increase a camera's ISO with little penalty is of critical importance to underwater shooters for both stills and video as shooting with higher F-stop values delivers sharper corners and higher shutter speeds mean less motion blur.  The higher video frame rates also benefit by allowing the shooter to maintain a 180º shutter while still maintaining adequate aperture values.  When using color correction filters, which can often remove more than a full stop of light, compensation via ISO is not as much of an issue for overall image quality.  Maintaining dynamic range, even at high ISO levels is also important for those shooting still images using natural light or in poor water conditions. ENHANCED CONTROLS The R3 features an additional control wheel located at the upper right rear of the camera which doubles as the mode control.  This wheel can be assigned a variety of functions such as ISO and is adjusted by a dedicated control wheel on the housing within easy reach of the right handle.   VIDEO CAPABILITIES The Canon R3 can capture 6K video at up to 60fps in either Raw or more compressed formats.  The 6K capture uses the full sensor width which means no loss in field-of-view.  12-bit 6K capture is possible in both uncompressed Canon Raw or compressed Raw light formats.  10-bit H.265 is also possible in both the HDR PQ and Canon Log3 gamma curves to maximize dynamic range for post processing while maintaining smaller file sizes than a Raw format.  It's also possible (when using supported cards) to simultaneously record 10-bit 4:2:2 DCI 4K 60p video.  For those looking for higher frame rates, 10-bit 4:2:2 compressed 4K/120fps can also be captured, downsampled from the full sensor width.  A natively sampled 4K S35 crop is also an option, allowing for more magnification or the use of APS-C lenses.  The R3 also outputs a clean 6K signal over HDMI via an HDMI Micro Type D connector.  Direct custom white balance in live view is also now possible, making a critical function for underwater video even easier. STABILIZATION The R3 features 5-axis In Body Image Stabilization (IBIS) which can offer up to 8 stops of correction allowing for even smoother video and less camera movement related blur. LARGE ELECTRONIC VIEWFINDER The R3's EVF is an OLED 5.76M-dot that features an OVF simulation mode which leverages. the large dynamic range of the OLED screen to reproduce a scene the way it would look through an optical viewfinder.  The lower dynamic range of electronic viewfinders has always made them more difficult to use underwater, especially in high contrast or backlit scenes. This function can easily be switched on and off by assigning it to a custom function button.  When using the Electronic Shutter, which has an X-Sync speed of 1/180sec, the EVF delivers true no-blackout shooting up to 30fps.   Example setup THE NAUTICAM NA-R3 UNDERWATER HOUSING The Nauticam NA-R3 professional aluminum underwater housing for the Canon EOS R3 mirrorless full frame camera is a tru hybrid shooting solution, just as the R3 itself.  Nauticam has continuously supported both the Canon pro-level DSLR lineup as well as the growing full-frame RF-mount mirrorless cameras with innovative underwater housings and the new NA-R3 is the combination of all those technologies.  Blending elements of our 1D series housings with those for the R series, the NA-R3 will be the most capable housing for the R3 available. MISSION CONTROL Nauticam engineers design each housing to insure that controls are placed where they are needed most and within easy reach of a natural hand position.  The NA-R3 features large knurled control dials for the main and sub-command dials as well as an additional shoulder dial for the customizable control wheel of the R3.  A fourth control wheel, near the front of the left handle can articulate the ring of the optional EF-to-RF lens adapter when using EF lenses.  There is a dual thumb lever on the right side for Record and AF-ON as well as single levers for M-Fn and Fn2.  A lever on the left side actuates the Pv control which can change between exposure preview and OVF simulation modes on the EVF.  An additional dual thumb lever on the left side is for Playback and Magnification. HDMI 2.0 AND MOUNTING POINTS The R3 can output clean 6K 60p over HDMI and the NA-R3 features a large bore M24 bulkhead to support an HDMI 2.0 connection to an external monitor or recorder.  Mounting the monitor or recorder or other accessories is even easier with 3x 1/4"-20 mounting holes as well as an additional M10 mounting point atop the housing.  Check the resources sidebar for supported monitor/recorder housings and recommended accessories. FLASH TRIGGERING Flash triggering can be accomplished via the two included M14 electronic bulkheads (One is pre-installed in the M24 bulkhead via a removable M26-M14 adapter).  If using fiber-optic triggering, the built-in fiber optic bulkheads can be used with either the optional manual LED or TTL-flash triggers to provide the desired type of strobe power control. PREMIUM PROFESSIONAL OPTICS The NA-R3 is built around the N120 Canon RF-mount Port System which supports a wide array of Canon RF mount lenses with a selection of optical glass and acrylic ports.  With lens-removal controls for both EF and RF mount lenses, the NA-R3 can support both lens mount types without modification to the housing.  The EF-RF lens adapter is accommodated inside the housing which allows for the use of the N120 Canon EF-mount Port System without any additional extension rings.  When switching between an EF and RF lens, the camera must be removed to install or remove the adapter.  The Nauticam lineup of Premium Professional Optics can deliver unparalleled optical quality and expanded creative options. When used with the Canon RF 14-35 F/4 IL USM lens, the WACP-2 creates a stunning 140º field-of-view while maintaining an incredibly natural looking image and excellent corner sharpness.  The SMC-1 delivers 2.3x macro magnification to the RF 100mm macro lens while the SMC-2 delivers 3.3x. VACUUM CHECK AND LEAK DETECTION SYSTEM The housing comes with electronics pre-installed for Nauticam's Vacuum Check and Leak Detection system, requiring only the optional M16 Vacuum Valve (25625). This monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive.

The new Canon EOS R5 promises a revolution in photography and cinema. By employing new technologies, including artificial intelligence for AF and an image stabilizer that comes with up to 8 stops* of protection against vibration, Canon aims to make users forget what they knew about Mirrorless cameras. 45-megapixel photos at 20 frames per second, 4K/120P full frame video and a choice of ISO 100-51200. This camera promises outstanding photos in any conditions.  With the built-in, always-on Bluetooth Low Energy connection, establishing a fast Wi-Fi connection with a smart device and reviewing your shots already on the way back is a snap.  * 8 stops based on standard CIPA tests with RF 24-105mm F4 L IS USM at a focal length of 105mm. Product details Canon EOS R5 Underwater Housing by Isotta The housing respects all the key points of Isotta's line of housings: one-handed opening, double O-ring seals for greater safety, the use of high quality materials and the made in Italy craftsmanship. The housing was created to follow the lines of the camera, resulting small and manageable, while ensuring complete control of camera functions and absolute freedom in the use of accessories. MAN BEFORE MACHINE! The focus in the study of the housing goes to the diver who decides to use it. The comfort in the use and management of the machine in water is a fixed point, studied in every detail. The handles are ergonomic, adjustable and interchangeable*. if necessary; the housing is compact and lightweight, so you won't tire your arm too much and have an excellent control over stability. All buttons are conveniently reachable from the grip position of the handles ensuring maximum management of the camera with minimum effort. The rear back offers a full view of the camera screen so that you can shoot in live view unobstructed and in comfort and it detaches completely from the front body so that it is easy to insert the camera and perform operations inside the housing. The presence of the viewfinder allows you to take pictures framing in the classic way and to replace it with a magnifier. The closing knob is Single-hand actionable. MORE AND MORE CUSTOMIZABLE! Supplied with only the connections for the optical fiber, the housing has been designed with three M16x1 connections and one M24x1 connection, for total freedom in the choice of the conformation of the equipment. When ordering, you can select your preferred lighting control system choosing between Trigger, Sincro N5 or S6 and your right port system. Through the different combinations between ports and extension rings it is possible to use most of the lenses on the market. Various accessories can be used by means of an M8 hole located at the top of the case and two M6 threaded holes located at the bottom. To make it even more unique, have your name or logo engraved. SAFETY IS IMPORTANT! The locking pins on the back are made of stainless steel and penetrate the shell for added strength and security. The housing is made of aluminum, resistant and anti-corrosion, anodized in the unmistakable red color. The classic double o-ring seal is on all moving and removable parts ensures an optimal watertight seal. The camera is held straight, centered and in place by a mounting plate with a safety catch, which slips nimbly into the housing. NNo risk of sudden infiltration. A red humidity alarm inside the case is powered by a user-replaceable battery and instantly signals an increase in humidity in a critical area. Watertightness is guaranteed up to a maximum depth of 100 meters. Highlights Ergonomic side handles, adjustable (via optional accessory) Two built-in fiber optic connectors Two standard electrical sync cord bulkheads Nikonos N5 or S6 not included Back housing completely detachable from the front housing Tray with lock for an easy fitting of the camera Single-hand closing knob for back housing Three M16x1 port for installation of accessories, e.g. vacuum valves or monitors One M24x1 port for installation of accessories, e.g. monitor Aluminum buttons and knobs and levers marked in the near with symbols identical to those of the machine in use Wide back display viewfinder glass Viewfinder Dual O-Ring seals on all buttons and removable parts Moisture sensor with LED and audible indicator (replaceable battery) Removable port - 120mm bayonet Ports security latch to prevent accidental opening Wide, rubber covered feet for solid footing M8 hole located on upper side of the housing for various accessories such as focus lights Two M6 holes located on housing bottom side for different accessories such as brackets for strobes or tripods External viewfinders can be mounted, INON compatible

THE CANON EOS R5 CAMERA The Canon EOS R5 is the latest in Canon's full-frame mirrorless camera lineup which has gained unprecedented demand.  It features the RF lens mount which has the same large 54mm diameter but the ability to have larger rear lens elements that are closer to the sensor gives increased corner and outer edge sharpness.  The R5 uses an all new 45MP CMOS sensor with in-body image stabilization which can reduce shake by up to 8 stops.  The camera's Dual Pixel autofocus system uses 1053 autofocus points across the entire frame.   It is also capable of recording 8K video at 24p or 30p and 4K at up to 120p.   The EOS R5 can also use the large EF-mount lens lineup via three optional adapters, a simple EF to R adapter, one which supports the customizable control ring and another that features a drop-in filter mount. Key Camera Specifications 45MP full-frame Dual Pixel CMOS sensor 8K Video, with option for RAW or 10-bit 4:2:2 C-log or HDR PQ Up to 4K/120p, or oversampled 4K up to 30p 100% coverage Dual Pixel II AF system 12 fps / 20 fps burst (mechanical / electronic shutter) 5.76M-dot OLED EVF with 120fps max refresh rate 3.2" 2.1M-dot fully articulating touchscreen 10-bit HDR photos in HEIF format 1x CFExpress slot, 1x UHS-II SD slot Weather sealing   THE NAUTICAM NA-R5 UNDERWATER HOUSING FOR THE CANON EOS R CAMERA The NA-R5 underwater housing follows suit with Nauticam's drive for innovation. Both the Canon EOS R5 and EOS R present shooters with the ability to use both the available legacy EF lenses via an adapter in addition to their native RF optics.  To support both the legacy and native lenses, Nauticam has integrated the NA-R5 into the N120 port system. Canon's EF to RF mount adapters can be affixed to the camera before insertion into the housing. When using the EOS R5 inside the housing with the adapter and a supported EF lens, the port and extension ring arrangement will be identical to the same setup on a Nauticam Canon N120 DSLR. As the RF lens lineup emerges, dedicated port and extension ring combinations will be listed on the Port Chart. Two lens release buttons, one for RF and one for EF lenses used with the optional Canon adapter, are located on the front of the housing to make lens removal through the port opening simple. Mission Control Nauticam engineers are obsessed with getting the underwater image maker unfettered access to all the necessary controls, with as many within easy reach of the ergonomic rubberized handles. This Mission Control philosophy extends to the NA-R5 where a dual thumb lever and dual sub-lever are placed by the right handle. The upper thumb lever activates the "AF-On" and the lower the "Q" buttons while the sub-lever corresponds to the "M-Fn" and "Record" buttons. Near the left handle is a thumb lever for "Playback" as well as a dedicated switch to change from using LCD to the EVF. Large knurled and rubberized control dials access the camera's "main" and "sub" command dials. The two-stage trigger allows for smooth focus and firing activation. Additional buttons for "Menu", "Focus Point Selection" and others are also easily reached from the handles. An additional control wheel is located on the left side of the housing and will interface with the control ring on the supported EF to EOS R Mount Adapter with Control Ring using the optional gear (NA19561). Flash Triggering Flash triggering is achieved via one of two optional Flash Triggers, a manual LED trigger (NA26301) or a TTL Flash Trigger (NA26321) that use the built-in fiber optic bulkheads with optional fiber-optic cables to trigger supported strobes. For controlling strobes that do not support fiber optic flash triggering, a variety of legacy hot-shoe flash control bulkheads are available. Integrated vacuum check and leak detection system The Nauticam vacuum check and leak detection electronics are shipped with the NA-R5 as standard equipment. Combined with an accessory vacuum valve this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur. The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive.