The FRX100 VA Vacuum Housing was specially designed for the Sony Cyber-shot RX100 III, RX100 IV, RX100 V and RX100 VA digital cameras. The FRX100 VA Vacuum Housing features the Fantasea Hybrid Vacuum Safety System (included with the housing), which contains both a pre-dive vacuum check and an on-dive leak detector. The system allows confirming the watertight seal of the housing prior to the dive using the vacuum system and monitoring the housing seal during the dive using the moisture detector.   The FRX100 VA Vacuum Housing is manufactured to the highest professional standards of function, style and durability. It is depth rated to 60m/200 feet and is fully functional with ergonomically designed and labeled controls. The Fantasea FRX100 VA Vacuum Housing is the ultimate waterproof home for the Sony RX100 III, RX100 IV, RX100 V and RX100 VA cameras.   The FRX100 VA Vacuum Housing is ideal for outdoor and underwater photography. Underwater photographers can dive or snorkel and capture all the excitement of this fascinating world, while outdoor photographers also have the option of capturing the action of activities such as white water paddle sports, sailing, boating, surfing, fishing, hunting, backpacking and camping.  The FRX100 VA Vacuum Housing is shock resistant and protects the camera from water, sand, dust, frost and other damaging elements. The FRX100 VA Vacuum Housing was designed to be compatible with a complete accessory system, enabling photographers to enhance the quality of their images. Features Highlights: Hybrid Vacuum Safety System included Moisture detector and alarm Ergonomic design Made from durable injection molded Polycarbonate Full access to all essential camera controls & functions with clearly marked controls Shock resistant Double O-ring seal Special mount for lighting accessories Removable double fiber optic cable connection Removable flash diffuser Easy and secure installation of camera Removable anti-glare hood for the LCD screen Port Cover Dedicated video control button for easy video filming in any shooting mode Compatible with a wide range of underwater photo accessories Manufacturer's warranty included  

The housing for Sony Cyber-shot RX100 Mark V / RX100 Mark VA 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 housing for  Sony Cyber-shot RX100 Mark V / RX100 Mark VA perfect handling by means of an adjustable strips. Easy access to all key/main camera controls by means of clearly labelled laser-engraved longlasting buttons. An easy and quick release camera mounting plate allows the camera positioning; the back door has a large window for a fine camera display view and it is entirely detached from the front body to make easier the camera fitting. ONE HAND OPEN/CLOSE It's very easy to open and close Sony Cyber-shot RX100 Mark V / RX100 Mark VA, without any efforts by the user thanks to the side helicoid screw and the bottom centered pins; the camera is placed easily into the housing on a sliding tray that keeps the camera robustly in place. A lever locks the tray safely inside the housing. The housing stands with great stability due to sturdy and wide rubber feet located on the bottom. PORT, CLOSE-UP AND WIDE-ANGLE LENSES Front portholes are built with high quality standards of materials to ensure a perfect image quality. A removable flat port is fitted thanks to markers and a bayonet connection to Sony Cyber-shot RX100 Mark V / RX100 Mark VA housing. A M67 threaded end allows the use of additional wet wide angle lenses and macro lenses.  LIGHTING Sony Cyber-shot RX100 Mark V / RX100 Mark VA own strobe lighting can be used fitting an outside diffuser on the porthole. For better performance with wide angle lenses, one or two external strobes can be connected by optical fiber using the adaptor included. 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. So small and so rich in technology! Dual high precision and quality O-Ring seals protect and ensure a perfect and secure watertight for all movable and / or removable parts; a red alarm for humidity/water inside the housing is powered by a battery replaceable by the user. Working depth is 100 metres. An hole positioned on the bottom allows to secure the housing for Sony Cyber-shot RX100 Mark V / RX100 Mark VA with a line/strap. Different accessories can be fitted by means of an upper sliding tray and double threaded M6 holes and one 1/4W on the bottom. Controls ON/OFF of Sony Cyber-shot RX100 Mark V / RX100 Mark VA Own camera strobe open/close Ergonomic camera focusing and shutter button for an easy use with gloves Shutter speed priority Lens aperture Highlights  All Sony Cyber-shot RX100 Mark V / RX100 Mark VA key main controls M16x1 hole for vacuum system or external monitor Easy one hand housing open/close Moisture sensor Double high precision and quality O-Ring seals

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 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).

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 ALPHA 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 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.  

Designed for Sony RX100 VI & RX100 VII (24-66mm* zoom) The FRX100 VI Limited Edition Housing features a stylish and ergonomic design, specifically created for the Sony RX100 VI & RX100 VII digital cameras.  The housing's flat port features a 67mm thread, allowing the use of "wet" wide angle and macro conversion lenses, thus capturing a variety of compositions within one single dive.  The housing allows operating the camera lens within an ideal focal range of 24-66mm*.This focal range enables utilizing the most powerful capabilities of the camera for underwater photography.  The FRX100 VII S Housing features the Fantasea Hybrid Vacuum Safety System (included with the housing), which contains both a pre-dive vacuum check and an on-dive leak detector. The system allows confirming the watertight seal of the housing prior to the dive using the vacuum system and monitoring the housing seal during the dive using the moisture detector. The housing is manufactured to the highest professional standards of function, style and durability. It is depth rated to 60m/200 feet and features ergonomically designed and labeled controls. The Fantasea FRX100 VI Limited Edition Housing is the ultimate waterproof home for the Sony RX100 VI & RX100 VII.  The FRX100 VI Limited Edition Housing is ideal for outdoor and underwater photography. Underwater photographers can dive or snorkel and capture all the excitement of this fascinating world, while outdoor photographers also have the option of capturing the action of activities such as white water paddle sports, sailing, boating, surfing, fishing, hunting, backpacking and camping.  The FRX100 VI Limited Edition Housing is shock resistant and protects the camera from water, sand, dust, frost and other damaging elements. The FRX100 VI Limited Edition Housing was designed to be compatible with a complete accessory system, enabling photographers to enhance the quality of their images. Features Highlights: Camera lens focal range is limited to 24-66mm*  Depth rated to 60m/200 feet**  Ergonomic design Made from durable injection molded Polycarbonate Full access to all essential camera controls and functions with clearly labeled controls  Dedicated video control button for easy video filming in any shooting mode Shock resistant  Double O-ring main seal  Special cold-shoe mount for lighting accessories  Removable double fiber optic cable connection  Removable flash diffuser Removable anti-glare hood for the LCD screen  Easy and secure installation of camera  Moisture Detector and Alarm  Lens Port Cover  Hand Strap  67mm thread on flat port allows for mounting conversion lenses  Compatible with a wide range of underwater photo accessories Manufacturer’s warranty  * In depths greater than 40 meters, maximum focal length is limited to 60mm ** Using the RX100 VII camera deeper than 50 meters / 180 feet may result in unintentional camera controls activation

The Pro Package includes the NA-RX100V underwater housing from Nauticam: Flexitray handle rail with right and left handle  Trigger extension 2 ball head adapters Vacuum valve with hand pump With the RX100 V Sony has continued to add features to this workhorse compact camera and Nauticam is keeping pace with the new NA-RX100V. The NA-RX100V housing provides the ergonomics, build quality, and innovative feature set our customers demand in a tiny, travel friendly package. Nauticam designs are always improving, and new features integrated into each new release. The ergonomic experience has been tailored for a photographer's right hand on the side of the housing, placing key controls literally at the users finger tips. The SONY CYBER-SHOT RX100 V CAMERA Dubbed "the Fast Five" by DPReview.com, the fifth installment in the now legendary RX100 series adds exceptional autofocus speed and a mind blowing 24 frames per second burst mode to the already well rounded and capable feature set found on RX100 IV. The core RX100 DNA that has made this series so exceptionally popular is unchanged. These features include a large backside illuminated sensor in a compact body that can easily fit into a shirt pocket, a fast 24-70mm zoom lens, and Ultra High Definition Video. Speed, both in focusing, and continuous shooting, catapults RX100 V to the top of the compact camera class. The DSC-RX100 V adds a 315 point phase detect af sensor array covering 65% of the frame. Phase detect focus systems can acquire focus more quickly than the contrast detect enabled competition. Hunting for focus is virtually eliminated, and the continuous and tracking focus modes are much better at tracking fast action. The 24 fps Continuous Hi shooting mode (complete with autofocus, auto exposure, and raw capture capability) provides a completely new way of shooting behavior. Still photo strobes can't keep up with this frame rate, but with ambient light or LED video lights this high speed burst mode. Even the Continuous Mid mode is on par with the continuous shooting speeds possible with pro body DSLR cameras! Sony Cyber-shot RX-100 V Key Specifications: 20.1 MP 1"-type stacked CMOS Sensor f/1.8-2.8 24-70mm equivalent zoom lens Optical Image Stabilization 1/32,000 sec max electronic shutter speed (1/2,000 sec mechanical shutter) 24 fps continuous shooting Slow motion video recording up to 1000 fps (960 fps in NTSC mode) 4K (UHD) video recording with full sensor readout at 100 Mbps SLog2 gamma setting Tilting 3" 1.3m dot LCD Pop-up 2.36m dot OLED electronic viewfinder Built-in ND filter Wi-Fi with NFC THE NAUTICAM NA-RX100V UNDERWATER HOUSING PRO PACKAGE The NA-RX100V sets a new standard for compact camera housing design. It is the ultimate refinement of the models that came before it, and proven in the field. Nauticam designs are always improving, and new features integrated into each new release. The ergonomic experience has been tailored for a photographer's right hand on the side of the housing, placing key controls literally at the users finger tips. Some users, especially those wearing cold water gloves, prefer shooting from handles such as the Nauticam Flexitray and Easitray. To better support this style of shooting, a set of stainless steel handle brackets and amechanical shutter release trigger extension is included with every housing and this PRO package includes the Flexitray with right handle as well and two mounting balls for the handles. Ready for transformation The RX100V housings features an industry standard 67mm threaded port mount, meaning it is easy to attach a number of different wet mount lenses. A compact camera underwater is only as good as the optics in front of it, and the growing Nauticam accessory lens lineup sets new performance standards with every release. Big in macro All Nauticam lenses are engineered specifically for underwater imaging, not waterproof adaptations of lenses designed for use in air, resulting in superior image quality. The CMC provides visibly sharper images than competing macro lenses, especially in the corders, with noticeably less purple fringing. The lens design is also designed with autofocus systems in mind, easing the learning curve associated with high magnification imaging. On the macro end, the Compact Super Macro Converter (CMC) is the ideal choice and enables a subject 35mm wide by 23mm tall to fill the frame. This is over 4x magnification provided by the stock lens (stock lens images 160mm wide, CMC 35mm wide). Wide-angle attachment lens This completely sealed and underwater mountable optic is designed to be used in water – with the refractive index of optical glass to water accounted for at every step in the design process. Optimized for best wide angle performance at the 28mm equivalent focal length, the lens offers 130° diagonal field of view with low distortion, extremely high overall sharpness (especially in the corners), excellent contrast, and resistance to flare. The outstanding image quality of today's top compacts paired with Nauticam conversion lenses is stunning. They combine to form a complete system that covers the entire range from macro to super wide angle, and packs into a small backpack or shoulder bag Video The standard NA-RX100V housing supports HDMI out, via an optional HDMI bulkhead connected to the M16 accessory hole in the front of the housing. This means that the underwater videographer can use the excellent SmallHD 501 or 502 Monitors (in the NA-502S housing, p/n 17907), the Atomos Ninja 2 Recorder (NA-NINJA2 housing, p/n 17902), or even the Atomos Shogun UHD Recorder (Nauticam Housing p/n 17904). The RX100IV camera offers "clean" HDMI output, allowing high bit rate Apple ProRes recording at up to 4k 30P with Shogun. The line between a camcorder and still camera no longer exists, with examples like RX100 V providing excellent capture functionality for both still and motion images. RX100 IV is an excellent upgrade from your favorite action cam, and can even fill a POV or Pole Cam role on natural history productions.

The housing for Sony Cyber-shot RX100 Mark VI / RX100 Mark VII 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 housing for  Sony Cyber-shot RX100 Mark VI / RX100 Mark VII perfect handling by means of an adjustable strips. Easy access to all key/main camera controls by means of clearly labelled laser-engraved longlasting buttons. An easy and quick release camera mounting plate allows the camera positioning; the back door has a large window for a fine camera display view and it is entirely detached from the front body to make easier the camera fitting. ONE HAND OPEN/CLOSE It's very easy to open and close Sony Cyber-shot RX100 Mark VI / RX100 Mark VII, without any efforts by the user thanks to the side helicoid screw and the bottom centered pins; the camera is placed easily into the housing on a sliding tray that keeps the camera robustly in place. A lever locks the tray safely inside the housing. The housing stands with great stability due to sturdy and wide rubber feet located on the bottom. PORT, CLOSE-UP AND WIDE-ANGLE LENSES The housing is equipped with a square port which allows the user to make use of the full range of the built-in camera zoom. The port is made of high quality materials to ensure a perfect image quality. This flat port is mounted via a secure bayonet mount to the housing. There is also an alternative port with an M67 thread that allows the usage of macro diopters (AS739). Alternatively, the standard compact port with M67 thread can be used, enabling the use of other M67 accessories but limits the range of the camera zoom (AS761) LIGHTING Sony Cyber-shot RX100 Mark VI / RX100 Mark VII own strobe lighting can be used fitting an outside diffuser on the porthole. For better performance with wide angle lenses, one or two external strobes can be connected by optical fiber using the adaptor included. 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. So small and so rich in technology! Dual high precision and quality O-Ring seals protect and ensure a perfect and secure watertight for all movable and / or removable parts; a red alarm for humidity/water inside the housing is powered by a battery replaceable by the user. Working depth is 100 metres. An hole positioned on the bottom allows to secure the housing for Sony Cyber-shot RX100 Mark VI / RX100 Mark VII with a line/strap. Different accessories can be fitted by means of an upper sliding tray and double threaded M6 holes and one 1/4W on the bottom. Controls ON/OFF of Sony Cyber-shot RX100 Mark VI / RX100 Mark VII Own camera strobe open/close Ergonomic camera focusing and shutter button for an easy use with gloves Shutter speed priority Lens aperture Exposure

The Isotta underwater housing for the Sony A7R V Controls On/off lever for the Sony Alpha 7R V Ergonomic lever for focusing and releasing the camera, easy to use even with gloves on Lens release lever Front command dialC1 button; C2 button; C3 button; C4/delete button Mode dial Still Picture/Movie/S&Q lever Zoom knob Connection safety lever Movie (REC) lever AF-ON lever Rear L dial rear control dial R Lock button rear control dial R Menu button AEL button Multi-selector playback button Buttons on the control wheel Fn button  

Techniques and innovations based on years of experience have resulted in an easy-to-use, highly professional product. Easy access to all major camera controls, even with gloves, through clearly labelled, laser-etched, durable buttons. The back door has a large window glass for a fine camera display and optical viewfinder, and is completely separated from the front body to facilitate camera mounting. The enclosure is very stable due to the sturdy and wide rubber feet on the underside. Open and close with one hand It is very easy to open and close the Sony a7III without any effort by the user thanks to the upper spiral channel and the lower centring pins; the camera is simply placed in the housing on a sliding carriage that holds the camera sturdily in place. Ports and extension rings A range of ports and extension rings are available in the relevant section. The detachable port mounts to the Sony a7III body thanks to markers and a 120mm bayonet mount. The interchangeable ports and extension rings allow the use of most lenses on the market for maximum versatility and Performance. Light Two fibre optic ports allow the use of external flashes through the manual trigger. The housing has three M16 holes for the installation of accessories, e.g. synchro cables, vacuum valves, monitors. 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 precision and high quality O-ring seals protect and ensure perfect and safe watertightness for all moving and / or removable parts; a red moisture / water alarm inside the housing is powered by a user replaceable battery. The working depth is 100 metres. Various accessories can be mounted directly on the handles or by means of an M8 upper threaded hole, with the Isotta upper handle or via the M6 and M8 threaded holes on the bottom. Operation Sony a7 III ON/OFF Ergonomic camera focus and shutter release for easy gloved operation Lens release Rear control panel Upper control panel All controls are on the body Special features Ergonomic side handles, adjustable (via optional accessories); Two fibre optic ports;  Three M16 holes for installation of accessories, e.g. synchro cables, vacuum valves, monitors;  The rear enclosure is fully detachable from the front enclosure; Locking compartment for easy camera insertion; One-handed locking button for the rear housing; Aluminium buttons and dials with engraved symbols identical to the camera controls; Viewfinder glass with wide back; Double O-ring seals on all buttons and removable parts; Humidity sensor with LED indicator (replaceable battery); Detachable port -120 mm bayonet; Safety lock on ports to prevent accidental opening; Wide, rubberised feet for firm footing on boat bottoms or seabed; M8 hole at the top of the housing for various accessories such as focusing lights; Two M6 holes on the bottom of the housing for various accessories such as brackets for strobes or tripods; External viewfinders can be mounted, INON X-2 compatible;

NA-100VII ProPackage by Nauticam NA-RX100VII UNDERWATER HOUSING flexitray, right handle, two mounting balls M14 vacuum valve shutter extension big padded travelling bag THE SONY CYBERSHOT DSC RX100 VII CAMERA The continuation of the longer 24-200mm equivalent zoom lens with the RX100 VII (same as the RX100VI) sets this camera apart from the very popular RX100 V. It hosts a redesigned 20.1MP 1" Exmor RS CMOS sensor, along with an improved BIONZ X image processor, and highly-accurate 357-point hybrid autofocus system. With 5-axis image stabilization and the 20fps blackout free silent shooting (with autofocus), the RX100 VII is going to track your subjects more accurately in photo and video modes. The RX100 VII captures UHD 4K 30/24fps video that downsamples from the entire sensor width giving extremely sharp details. For slow-motion capture, there is 120fps Full HD, as well as a dedicated HFR mode that allows the camera to record frame rates up to 960fps. Also offering "Steady Shot Active Mode", the RX100VII combines in camera and lens stabilization to give a smooth look to your videos even when making big movements, and with the addition of a microphone jack, video shooters will certainly want to give this camera a second look. Key Camera Specifications 20.1MP 1"Exmor RS BSI CMOS sensor BIONZ X Image Processor & Front-End LSI ZEISS Vario-Sonnar T* f/2.8-4.5 Lens 24-200mm (35mm Equivalent) Up to 20-fps Blackout-Free Shooting UHD 4K video at 30/24p with HLG & S-Log3 Gammas 0.39" 2.36m-Dot OLED Pop-Up EVF 3.0" 921.6k-Dot 180° Tilting Touchscreen Fast Hybrid AF, 357 Phase-Detect Points Real-Time Tracking and Eye-AF THE NA-RX100VII UNDERWATER HOUSING Nauticam has supported every version of the Sony RX100 lineup and with the RX100 VII the housing continues with the N50 interchangeable port system. The NA-RX100VII features the same innovative and user-friendly rotary-latch locking system and two-stage trigger from previous versions as well as the clearly-labeled and intuitive buttons and dials. MISSION CONTROL The NA-RX100VII follows Nauticam's design philosophy of placing the camera controls where they are most needed and easily accessible. The record button is colored red and within easy reach of the right side of the housing, even when using an optional tray system. The pop-up flash can be activated or stowed with the camera inside the housing, eliminating the need to preset the flash before inserting the camera and allowing quick changes between artificial and ambient lighting scenarios. The shutter speed and aperture controls feature easy-to-use control wheels, with the front dial sporting large grooves to facilitate fingertip control without having to reach forward. INTERCHANGEABLE N50 PORT To maximize the added flexibility of the longer zoom lens on the RX100 VII, the NA-RX100VII features an interchangeable N50 port. The Standard Port that is included with the housing allows for the use of the full zoom range and is compatible with the NA25107 M67 Flip Diopter Holder. At 90mm equivalent and above, the RX100VII can be used with the SMC-1 wet-optic to achieve true super-macro capability. PREMIUM PROFESIONAL OPTICS For super wide-angle, the standard port can be changed for 38702 N50 Short Port with Bayonet Mount. This port is ready to support the WWL-1 Wet-Wide Lens with the intuitive and convenient bayonet-mounting system. Zoom range is still accessible but is limited to 65mm equivalent. The WWL-1 can be changed underwater with the CMC-1 or CMC-2 to give macro capabilities on the same dive. OPTIONAL PRO PACKAGE CONFIGURATION The NA-RX100VII is also available in the Pro Package configuration that comes with the Flexitray II, Right Handle, two ball-mounts and M14 vacuum valve pre-installed. The standard NA-RX100VII ships with stainless steel stiffening brackets and shutter release extension should a Nauticam Easitray or Flexitray be added later. HDMI OUTPUT The RX100VII has HDMI output for video, allowing for the use of external monitors which make judging exposure, focus and composition easier than using the built-in LCD of the camera. By adding the optional 25028 Socket Extension and 25032 Custom HDMI bulkhead, the NA-RX100VII is compatible with external monitor housings such as the NA-502B-H or NA-Ninja V (HDMI 1.4 connection only). INTEGRATED VACUUM CHECK AND LEAK DETECTION SYSTEM The Nauticam vacuum check and leak detection system is shipped with NA-RX100VII as standard equipment. Combined with an accessory M14 Vacuum Valve II (PN 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.

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.

The housing for Sony Alpha 7S III 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. Easy access to all key/main camera controls, even with gloves, by means of clearly labelled lasered long life buttons. The back door has a large window 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. The housing stands with great stability due to sturdy and wide rubber feet located on the bottom. One Hand open/close It's very easy to open and close Sony Alpha 7S III, without efforts by the user thanks to the upper helicoid and the bottom centered Pins; the camera is placed easily into the housing on a sliding tray that keeps the camera robustly in place. Ports and Extensionrings A series of ports and extension rings are available in the dedicated section. The removable port is fitted thanks to markers and a bayonet 120 mm connection to the Sony Alpha 7S III housing. The interchangeable port bodies and extensions rings allow the use of most of lenses on the market for maximum versatility and Performance. Lighting Two fiber optic connections allow the use of external strobe through the manual trigger (optional). The housing features two M16 holes and one M24 hole for installation of accessories, e.g. syncro cords, vacuum valves, monitors. Construction and Safety Only the best materials are used to manufacture our housings such as 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 precision and quality O-Ring seals protect and ensure a perfect and secure watertight for all movable and / or removable parts; a red alarm for humidity/water inside the housing is powered by a battery replaceable by the user. Working depth is 100 metres. Different accessories can be fitted directly on the handles or by means of an M8 upper threaded hole, using the Isotta top handle or via the M6 threaded holes on the bottom. Controls ON/OFF of Sony Alpha 7S III Ergonomic camera focusing and shutter button for an easy use with gloves Lens release Rear control panel Upper control panel All controls are available on the housing Specifications Ergonomic side handles, adjustable (via optional accessory) Two fiber optic connections Two M16 holes and one M24 for installation of accessories, e.g. syncro cords, vacuum valves, monitors Back housing completely detachable from the front housing Tray with lock for the easy insertion of the camera Single-hand closing knob for the back of the housing Aluminum buttons and dials with engraved symbols identical to camera controls Wide back display viewfinder glass Double O-Ring seals on all buttons and removable parts Moisture sensor with LED indicator (replaceable battery) Removable port -120 mm bayonet Ports security latch to prevent accidental opening Wide, rubber covered feet for solid footing on boat floors or sea floor 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 X-2 compatible

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.

Sale in the name of Klaus Vanderheyden GmbH i.L. This company also handles invoicing and shipping. A full featured and durable waterproof housing for Sony Alpha A7 Mark II, A7R Mark II, and A7S Mark II Mirrorless cameras. Suitable for scuba, snorkel, surf, pool, and any application in or around the water.

Universal compatibility(*) with Sony Alpha series. The future-oriented mirrorless SLR compatible housing is now fully loaded. (*) For other Sony Alpha cameras customize kits a needed. Please contact us. Enhancement Customization Kit Drive mode/focus mode dials are not available as standard. It can be supported by using the kit. If you want to change the drive mode etc. without modification, you can temporarily use it by registering the camera's custom shooting setting in advance and calling up the function, but it is not a perfect Substitute. Universal design for the future The back panel is designed to be large. The back acrylic panel is more than twice as large as before to improve visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement.  Full range of standard equipment Grip Plus made of silicone material. Robust yet secure fit to hold the housing in place. Lighting can be deployed as desired from the SA8 fixed ball base. Pre-equipped with lanyard hooks for convenient transportation.  Newly designed fiber-optic cable cover Newly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover.  Leak Alarm Unit as standard equipment The Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for early detection of underwater flooding accidents, but also for protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. Strobe Synchro System The fiber-optic cable connection enables manual firing of the YS strobe. Compatible with optional Sea&Seas “Optical YS Converter S1” which converts the strobe light emission signal of the camera to LED light and synchronizes with the SEA&SEA YS strobe. It is a high-performance converter that does not just emit simple light-emitting signals, but also performs TTL auto light Control. YS strobes can be electrically connected with a sync cord with an optional electrical Connection. Please contact us for any futher questions. Focus Point Movement Settings To perform "focus point operation" during shooting, please make a custom setting for the focus point in the dial customization of the camera in advance. The focus point can be moved by operating the front/rear dial. Other Features The Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally. The housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing. Pulling out the Focus/Zoom Dial gives sufficient room inside the housing to easily accommodate larger diameter lenses. All controls have luminescence stickers which glow in dark environment. Equipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x and Optical Viewfinder 0.66x, 0.8x can be used. ※Some vignetting occurs.When the VF180 1.2x is mounted on housing, the uper part of the camera's viewfinder cannot be viewed due to vignetting. Equipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage. Tripod screw mount is located on the centre underside of the housing. Equipped with under guard to protect from scrach.

Universal compatibility(*) with Sony Alpha series. The future-oriented mirrorless SLR compatible housing is now fully loaded. (*) For other Sony Alpha cameras customize kits a needed. Please contact us. Enhancement Customization Kit Drive mode/focus mode dials are not available as standard. It can be supported by using the kit. If you want to change the drive mode etc. without modification, you can temporarily use it by registering the camera's custom shooting setting in advance and calling up the function, but it is not a perfect Substitute. Universal design for the future The back panel is designed to be large. The back acrylic panel is more than twice as large as before to improve visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement.  Full range of standard equipment Grip Plus made of silicone material. Robust yet secure fit to hold the housing in place. Lighting can be deployed as desired from the SA8 fixed ball base. Pre-equipped with lanyard hooks for convenient transportation.  Newly designed fiber-optic cable cover Newly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover.  Leak Alarm Unit as standard equipment The Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for early detection of underwater flooding accidents, but also for protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. Strobe Synchro System The fiber-optic cable connection enables manual firing of the YS strobe. Compatible with optional Sea&Seas “Optical YS Converter S1” which converts the strobe light emission signal of the camera to LED light and synchronizes with the SEA&SEA YS strobe. It is a high-performance converter that does not just emit simple light-emitting signals, but also performs TTL auto light Control. YS strobes can be electrically connected with a sync cord with an optional electrical Connection. Please contact us for any futher questions. Focus Point Movement Settings To perform "focus point operation" during shooting, please make a custom setting for the focus point in the dial customization of the camera in advance. The focus point can be moved by operating the front/rear dial. Other Features The Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally. The housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing. Pulling out the Focus/Zoom Dial gives sufficient room inside the housing to easily accommodate larger diameter lenses. All controls have luminescence stickers which glow in dark environment. Equipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x and Optical Viewfinder 0.66x, 0.8x can be used. ※Some vignetting occurs.When the VF180 1.2x is mounted on housing, the uper part of the camera's viewfinder cannot be viewed due to vignetting. Equipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage. Tripod screw mount is located on the centre underside of the housing. Equipped with under guard to protect from scrach.

Universal compatibility(*) with Sony Alpha series. The future-oriented mirrorless SLR compatible housing is now fully loaded. (*) For other Sony Alpha cameras customize kits a needed. Please contact us. Enhancement Customization Kit The shooting mode lever cannot be used. This can be handled by using an optional kit. S&Q cannot be used. Universal design for the future The back panel is designed to be large. The back acrylic panel is more than twice as large as before to improve visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement.  Full range of standard equipment Grip Plus made of silicone material. Robust yet secure fit to hold the housing in place. Lighting can be deployed as desired from the SA8 fixed ball base. Pre-equipped with lanyard hooks for convenient transportation.  Newly designed fiber-optic cable cover Newly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover.  Leak Alarm Unit as standard equipment The Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for early detection of underwater flooding accidents, but also for protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. Strobe Synchro System The fiber-optic cable connection enables manual firing of the YS strobe. Compatible with optional Sea&Seas “Optical YS Converter S1” which converts the strobe light emission signal of the camera to LED light and synchronizes with the SEA&SEA YS strobe. It is a high-performance converter that does not just emit simple light-emitting signals, but also performs TTL auto light Control. YS strobes can be electrically connected with a sync cord with an optional electrical Connection. Please contact us for any futher questions. Focus Point Movement Settings To perform "focus point operation" during shooting, please make a custom setting for the focus point in the dial customization of the camera in advance. The focus point can be moved by operating the front/rear dial. Other Features The Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally. The housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing. Pulling out the Focus/Zoom Dial gives sufficient room inside the housing to easily accommodate larger diameter lenses. All controls have luminescence stickers which glow in dark environment. Equipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x and Optical Viewfinder 0.66x, 0.8x can be used. ※Some vignetting occurs.When the VF180 1.2x is mounted on housing, the uper part of the camera's viewfinder cannot be viewed due to vignetting. Equipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage. Tripod screw mount is located on the centre underside of the housing. Equipped with under guard to protect from scrach.

Universal compatibility(*) with Sony Alpha series. The future-oriented mirrorless SLR compatible housing is now fully loaded. (*) For other Sony Alpha cameras customize kits a needed. Please contact us. Enhancement Customization Kit The shooting mode lever cannot be used. This can be handled by using an optional kit. S&Q cannot be used. Universal design for the future The back panel is designed to be large. The back acrylic panel is more than twice as large as before to improve visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement.  Full range of standard equipment Grip Plus made of silicone material. Robust yet secure fit to hold the housing in place. Lighting can be deployed as desired from the SA8 fixed ball base. Pre-equipped with lanyard hooks for convenient transportation.  Newly designed fiber-optic cable cover Newly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover.  Leak Alarm Unit as standard equipment The Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for early detection of underwater flooding accidents, but also for protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. Strobe Synchro System The fiber-optic cable connection enables manual firing of the YS strobe. Compatible with optional Sea&Seas “Optical YS Converter S1” which converts the strobe light emission signal of the camera to LED light and synchronizes with the SEA&SEA YS strobe. It is a high-performance converter that does not just emit simple light-emitting signals, but also performs TTL auto light Control. YS strobes can be electrically connected with a sync cord with an optional electrical Connection. Please contact us for any futher questions. Focus Point Movement Settings To perform "focus point operation" during shooting, please make a custom setting for the focus point in the dial customization of the camera in advance. The focus point can be moved by operating the front/rear dial. Other Features The Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally. The housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing. Pulling out the Focus/Zoom Dial gives sufficient room inside the housing to easily accommodate larger diameter lenses. All controls have luminescence stickers which glow in dark environment. Equipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x and Optical Viewfinder 0.66x, 0.8x can be used. ※Some vignetting occurs.When the VF180 1.2x is mounted on housing, the uper part of the camera's viewfinder cannot be viewed due to vignetting. Equipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage. Tripod screw mount is located on the centre underside of the housing. Equipped with under guard to protect from scrach.

Universal compatibility(*) with Sony Alpha series. The future-oriented mirrorless SLR compatible housing is now fully loaded. (*) For other Sony Alpha cameras customize kits a needed. Please contact us. Universal design for the future The back panel is designed to be large. The back acrylic panel is more than twice as large as before to improve visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement.  Full range of standard equipment Grip Plus made of silicone material. Robust yet secure fit to hold the housing in place. Lighting can be deployed as desired from the SA8 fixed ball base. Pre-equipped with lanyard hooks for convenient transportation.  Newly designed fiber-optic cable cover Newly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover.  Leak Alarm Unit as standard equipment The Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for early detection of underwater flooding accidents, but also for protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. Strobe Synchro System The fiber-optic cable connection enables manual firing of the YS strobe. Compatible with optional Sea&Seas “Optical YS Converter S1” which converts the strobe light emission signal of the camera to LED light and synchronizes with the SEA&SEA YS strobe. It is a high-performance converter that does not just emit simple light-emitting signals, but also performs TTL auto light Control. YS strobes can be electrically connected with a sync cord with an optional electrical Connection. Please contact us for any futher questions. Focus Point Movement Settings To perform "focus point operation" during shooting, please make a custom setting for the focus point in the dial customization of the camera in advance. The focus point can be moved by operating the front/rear dial. Other Features The Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally. The housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing. Pulling out the Focus/Zoom Dial gives sufficient room inside the housing to easily accommodate larger diameter lenses. All controls have luminescence stickers which glow in dark environment. Equipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x and Optical Viewfinder 0.66x, 0.8x can be used. ※Some vignetting occurs.When the VF180 1.2x is mounted on housing, the uper part of the camera's viewfinder cannot be viewed due to vignetting. Equipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage. Tripod screw mount is located on the centre underside of the housing. Equipped with under guard to protect from scrach.

Universal compatibility(*) with Sony Alpha series. The future-oriented mirrorless SLR compatible housing is now fully loaded. (*) For other Sony Alpha cameras customize kits a needed. Please contact us. Enhancement Customization Kit The shooting mode lever cannot be used. This can be handled by using an optional kit. S&Q cannot be used. Universal design for the future The back panel is designed to be large. The back acrylic panel is more than twice as large as before to improve visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement.  Full range of standard equipment Grip Plus made of silicone material. Robust yet secure fit to hold the housing in place. Lighting can be deployed as desired from the SA8 fixed ball base. Pre-equipped with lanyard hooks for convenient transportation.  Newly designed fiber-optic cable cover Newly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover.  Leak Alarm Unit as standard equipment The Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for early detection of underwater flooding accidents, but also for protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. Strobe Synchro System The fiber-optic cable connection enables manual firing of the YS strobe. Compatible with optional Sea&Seas “Optical YS Converter S1” which converts the strobe light emission signal of the camera to LED light and synchronizes with the SEA&SEA YS strobe. It is a high-performance converter that does not just emit simple light-emitting signals, but also performs TTL auto light Control. YS strobes can be electrically connected with a sync cord with an optional electrical Connection. Please contact us for any futher questions. Focus Point Movement Settings To perform "focus point operation" during shooting, please make a custom setting for the focus point in the dial customization of the camera in advance. The focus point can be moved by operating the front/rear dial. Other Features The Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally. The housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing. Pulling out the Focus/Zoom Dial gives sufficient room inside the housing to easily accommodate larger diameter lenses. All controls have luminescence stickers which glow in dark environment. Equipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x and Optical Viewfinder 0.66x, 0.8x can be used. ※Some vignetting occurs.When the VF180 1.2x is mounted on housing, the uper part of the camera's viewfinder cannot be viewed due to vignetting. Equipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage. Tripod screw mount is located on the centre underside of the housing. Equipped with under guard to protect from scrach.

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.

Take your underwater videography to new depths with the NA-ZVE1 designed for the Sony ZV-E1 Camera. With its compact size, 12.1 MP Full Frame Back Illuminated sensor, advanced image processing, and AI subject recognition, this housing and camera combination unlocks limitless creative possibilities. It's the world's most lightweight and compact full-frame camera with interchangeable lenses. The NA-ZVE1 was built with the image maker in mind making sure all essential camera controls are positioned at your finger tips. ensuring ease of use in challenging environments.  THE SONY ZV-E1 CAMERA The Sony ZV-E1 is a compact and lightweight camera that packs a punch with its high-end video specifications. It features a 12MP Quad Bayer BSI full frame sensor and an ISO range of 80-102,400, extendable to 40-409,600. The ZV-E1 is capable of recording 4K 60p with no sensor crop and 4K 120p with a small 1.1x crop, offering 10-bit 4:2:2 internal recording with S-Log2, S-Log3, and S-Cinetone. It has a single card slot compatible with SD UHS-II. The camera lacks a viewfinder, instead featuring a rear LCD monitor with advanced touch screen capabilities. The ZV-E1 is equipped with a dedicated AI processing unit that can recognize subjects more in-depth, making it a powerful tool for videography. It also introduces a new option for image stabilization, and offers unique features such as Breathing Compensation and CineVlog mode. The release of the ZV-E1 is exciting because it brings high-end video specifications, previously only available in more expensive models like the Sony A7S III, to a more affordable and compact package. This makes advanced videography more accessible to a broader range of creators. Key Camera Specs 12MP full-frame CMOS sensor with no mechanical shutter UHD 4K video at up to 60p without crop Full HD (1080) footage at up to 120p 10-bit 4:2:2 capture (All-I or LongGOP) 4K/120p and 1080/240 will be added later (a paid upgrade in some regions) 5-axis image stabilization UVC 4K/30p video stream when plugged in as USB device Unlimited 4K/30p, 30 minutes 4K/60p (at 25°C) Single UHS-II SD slot Micro HDMI slot 483g including battery NAUTICAM NA-ZVE1 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 and WACP family) combine with the NA-ZVE1 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-ZVE1 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. HDMI CONNECTIVITY The NA-ZVE1 features an M24 bulkhead which supports the Nauticam HDMI 2.0/1.4 cable system which can be paired with supported external monitors/recorders. Two of the most popular external monitors setups are the Atomos Ninja V and the newly released SmallHD Ultra 5.   PREMIUM PROFESSIONAL OPTICS Optical performance is just as necessary as camera performance and this becomes even more critical given the challenges of filming underwater. The Nauticam NA-ZVE1 uses the same N100 Port System as other Sony full-frame mirrorless housings which makes for a seamless transition for those upgrading or looking to add an additional camera to their lineup. While this system provides exceptional optical-glass and flat port solutions for a wide variety lenses, the real power can be realized using Nauticam's Water Contact Optics. This lineup of dry and wet lenses are conceived using commercial lens-design software to achieve truly unparalleled underwater image quality both for stills and video in both macro and wide-angle situations. While there are many options, we'll focus on the most compact and versatile setup to match the travel friendly size of the ZV-E1.   WWL-1B 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-1B 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! The WACP-C and WACP-1 achieve ultra-wide 130º fields-of-view with reduced distortion over conventional optics while featuring ~0" minimum focus distances, zoom through capabilities and unbeatable corner sharpness at even wide-open apertures such as F5.6.   VACUUM CHECK AND LEAK DETECTION The Nauticam vacuum check and leak detection system is shipped with NA-ZVE1 as standard equipment. With the addition of 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 underwater housing for the Sony Alpha 1 allows you to exploit the camera's full potential and capture amazing images underwater. Details of the Isotta underwater housing for Sony Alpha 1 Technology and Innovation gained from years of experience has resulted in an easy-to-use, highly professional product. Easy access to all the camera's buttons/main controls, even when wearing gloves, thanks to clearly labelled, laser-etched buttons with a long service life. The rear panel has a large viewing window for a good overview of the camera and optical viewfinder and is completely detachable from the front housing to facilitate camera mounting. The housing is very stable thanks to robust and wide rubber feet on the underside. One-handed open/close Opening and closing the Sony Alpha 1 is very easy and effortless thanks to the upper screw bolt and the lower centred pins; the camera is simply placed in the housing on a sliding tray that holds the camera stably in Position. Ports and extensions A range of ports and extension rings are available in the designated area. The detachable port is attached to the body of the Sony Alpha 1 Underwater housing by Isotta thanks to markings and a 120mm bayonet mount. The interchangeable ports and extension rings allow the use of most lenses on the market for maximum versatility and Performance. Light control Two fibre optic connections allow the use of an external strobe via the manual trigger (optional). The Isotta undewater housing for Sony alpha 1has one M28 and M16 holes for the installation of accessories, e.g. synchro cables, vacuum valves, monitors. Construction and safety Only the best materials are used in the manufacture of our enclosures, such as anodised aluminium, which is anti-corodal and thermo-coated, and stainless steel. A durable product that requires easy and simple maintenance by the user. Two high precision and high quality O-ring seals protect and ensure a perfect and secure seal of all moving and / or removable parts; a red alarm for moisture / water inside the housing is powered by a user replaceable battery. The working depth is 100 metres. Various accessories can be attached directly to the handles or via an upper M8 threaded hole, via the Isotta top handle or via the M6 threaded holes on the bottom. Controls On and off lever of the della Sony Alpha 1; Ergonomic camera focusing and shutter lever, easy to use with gloves; Lens release lever; Aperture knob; C1 lever; C2 button; Mode knob; Focus selector knob; Zoom knob; Port safety lever; REC lever; AF-ON lever; Multi-shot selector knob; Shutter speed knob; Exposure knob; Lock/unlock exposure dial button; Rear control panel of the camera; Technical data Red color anodized aluminum body; Ergonomic side handles, adjustable (via optional accessory); Two fiber optic connections standard;* Two M16 holes and one M28 for installation of accessories, e.g. syncro cords, vacuum valves, monitors; Back housing completely detachable from the front housing; Tray with lock for the easy insertion of the camera; Single-hand closing knob for the back of the housing; Aluminum buttons and dials with engraved symbols identical to camera controls; Wide back display viewfinder glass; Double O-Ring seals on all buttons and removable parts; Moisture sensor with LED indicator (replaceable battery); Removable port 120 mm bayonet; Ports security latch to prevent accidental opening; Wide, rubber covered feet for solid footing on boat floors or sea floor; 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 X-2 compatible; Depth rated to 100 metres;

Looking at the specs, the Sony FX3 is strikingly similar to the A7S III less an electronic viewfinder.  Take a closer look and its the powerful video features of the A7S III with cinema-centric controls and exterior design.  The FX3 can capture 4K at up to 120fps with 15+ stops of dynamic range with the option for RAW over HDMI.  Controls are optimized for video with direct iris, ISO and shutter angle control.  With the addition of an internal fan, the recording time limit for 4K60p has been removed.  The NA-FX3's compact size make it ideal for the traveling filmmaker and those looking for a more nimble underwater System. THE SONY ALPHA FX3 CINEMA LINE FULL-FRAME CAMERA Compact cinema cameras are increasingly a popular choice for underwater film making and Sony's FX3 brings the powerful capabilities of the A7S III full-frame mirrorless camera to the form factor.  The FX3 is built around the same sensor as the A7S III that allows for capture of up to 4K 120p 10-bit 4:2:2 with full-pixel readout.  The FX3 adds a cooling fan to reduce heat buildup during continuous filming and omits the electronic viewfinder of the A7S III.  The controls of the FX3 are also clearly cinema-centric with direct access to iris, shutter angle, ISO and WB.  There is also a zoom lever and tally light. The FX3's 627-point phase detection autofocus features customizable AF Transition Speed as well as Subject Shit Sensitivity as well as real-time AF tracking.  5-axis in-body stabilization helps create smooth video.  The FX3 has minimized rolling shutter effect at higher frame rates due to faster sensor readout. The incredible sensitivity of the A7S III is shared by the FX3 with a maximum ISO value of 409,600 and reduced noise at higher sensitivities.  When shooting at higher frame rates, the ability to shoot at higher ISO values with little penalty to image quality is a game changer.  Using color correction filters, which often result in a loss of light, while maintaining desired iris and shutter angle settings makes the FX3 ideal as an underwater filmmaking camera for even the most challenging lighting situations.  A visible and IR light sensor improves white balance accuracy. When working with external recorders, the FX3 can output a RAW 16-bit 4K60p signal via the HDMI type-A port.  Internal recording is to dual CFexpress Type A or SDXC/SDHC card slots.   THE NAUTICAM NA-FX3 UNDERWATER HOUSING The Nauticam NA-FX3 underwater housing is designed to deliver an intuitive user experience in a rugged and reliable platform that is supported by the extensive Nauticam lineup of accessories and premium optics. The NA-FX3 is built around the N100 port system that is shared by all full-frame Sony mirrorless systems in the Nauticam lineup, allowing seamless crossover for existing Sony shooters.   CAMERA COMPATIBILITY The NA-FX3 underwater housing is compatible with both the Sony FX3 and the Sony FX30.    MISSION CONTROL The NA-FX3 is designed with our Mission Control philosophy, placing controls where they can be easily accessed with minimal movement.  Within easy reach of the right handle are control dials for Iris, ISO and Shutter Speed.  There is also a dedicated REC button and FOCUS MAG lever.  Stainless steel stabilizing brackets insure the handles remain steady even when using large video lights or other accessories. CONNECTIVITY The NA-FX3 features a an M24 bulkhead which supports the Nauticam HDMI 2.0/1.4 cable system which can be paired with supported external monitors/recorders.  In addition there is an M16 bulkhead which is dedicated for remote control capability using the Sony RM-VPR1 controller (proprietary waterproof cable is required).  On the rear cover there is also an M14 bulkhead which can be fitted with the optional M14 Vacuum Valve II (25624).  The NA-FX3 comes with the Nauticam vacuum check and leak detection system as standard equipment. This monitoring system, when paired with the optional vacuum valve, 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 Optical performance is just as necessary as camera performance and this becomes even more critical given the challenges of filming underwater. The Nauticam NA-FX3 uses the same N100 Port System as other Sony full-frame mirrorless housings which makes for a seamless transition for those upgrading or looking to add an additional camera to their lineup. While this system provides exceptional optical-glass and flat port solutions for a wide variety lenses, the real power can be realized using Nauticam's Water Contact Optics. This lineup of dry and wet lenses are conceived using commercial lens-design software to achieve truly unparalleled underwater image quality both for stills and video in both macro and wide-angle situations. The WACP-1 and WACP-2 achieve ultra-wide 130º fields-of-view with reduced distortion over conventional optics while featuring ~0" minimum focus distances, zoom through capabilities and unbeatable corner sharpness at even wide-open apertures such as F5.6.