Canon PowerShot G7XII Underwater Housing by Nauticam

Provides an additional ball mount for housings with available M10 threaded mount. Installation Guide: Nauticam M5 & M10 Strobe Mounting Balls from Nauticam on Vimeo.

Standard 1" ball mount that attaches to the cold-shoe mount of compatible housings. Specially designed metal plate prevents the ball mount from slipping off even if it becomes slightly loose.

The housing for the Canon Powershot G7X Mark II makes it possible to exploit the full potential of the camera and capture amazing images underwater. Through techniques and innovations based on years of experience, an easy-to-use, highly professional product has been created. The Isotta underwater housing for the Canon Powershot G7X Mark II enables perfect handling in the water. Easy access to all major camera controls with clearly labeled, laser-engraved, durable buttons. A simple and quick release camera mounting plate allows for camera positioning; the rear flap has a large window for a good view of the camera and is fully separated from the front housing to facilitate camera mounting. Open and close with one hand It is very easy to open and close the Canon Powershot G7X Mark II without any effort on the part of the user thanks to the side screw slots and the lower centering pins; the camera is easily placed in the case on a sliding carriage that keeps the camera sturdily in place. A lever locks the compartment securely inside the case. The case stands very stable due to the sturdy and wide rubber grippers on the underside. Port and attachment lenses The front port is equipped with high-quality materials to ensure perfect image quality. Thanks to markers and a bayonet mount on the Canon Powershot G7X Mark II underwater housing, a removable flat port is attached. An M67 thread allows for the use of additional attachment lenses for wide-angle and macro photography. A short port is available for additional extreme wide-angle lenses. Light The Canon Powershot G7X Mark II's internal flash can be used when an external diffuser is attached to the porthole. For better performance with wide-angle lenses, one or two external flashes can be connected üvia fiber optics with the included adapter. Construction and Safety Only the best materials are used to manufacture our housings, such as anodized aluminum that is anti-corodal and thermally coated, and stainless steel. A durable product that requires easy and quick maintenance by the user. So small and so rich in technology! Two high-precision and high-quality O-ring seals protect and ensure perfect and safe waterproofing for all moving and / or removable parts; a red alarm for moisture / water inside the housing is powered by a user-replaceable battery. The rated depth is 100 meters. A Öse on the bottom allows the underwater housing for the Canon Powershot G7X Mark II to be secured with a cable/harness. Various accessories can be mounted using a top sliding tray and double threaded M6 holes, and a 1/4-inch tripod mount on the bottom. Operation ON/OFF of the Canon PowerShot G7X Mark II Internal camera flash öopen/close Ergonomic camera focus and ejector for easy gloved operation Shutter speed priority Lens aperture Special features All the major main controls of the Canon Powershot G7X Mark II M16 hole for vacuum system or external monitor Simple one-handed handle for opening/closing Humidity sensor Double, high-precision and high-quality O-ring seals.

The FG7X II S vacuum housing was specially developed for the Canon G7 X Mark II digital camera. The FG7X II A vacuum enclosure is equipped with the Fantasea Hybrid Vacuum Safety System (included with the enclosure), and which includes both a vacuum testing system and a moisture warning system. The system makes it possible to confirm the watertightness of the enclosure before the dive using the vacuum system and to monitor the enclosure seal during the dive using the moisture warning system.  The FG7X II A vacuum housing is manufactured to the highest professional standards of function, style and durability. It is fully functional up to 60m deep with ergonomically designed and labelled controls. The Fantasea FG7X II A vacuum housing is the ultimate waterproof housing for the Canon G7 X Mark II camera.    Special features: Ergonomic design Made from durable injection-moulded polycarbonate Full access to all camera controls and functions with clearly marked controls. Shockproof Double O-ring seal Special bracket for lighting accessories Detachable double fibre optic cable connector Removable flash diffuser The FG7X II housing can accommodate standard 67mm wet lenses and filters as well as Fantasea "F" series lenses and filters. Easy and secure camera installation Removable anti-glare cover for the LCD screen BONUS - Vacuum testing system, humidity detector, hand strap and port cover are included at no extra charge!

The Weefine WFL12 M67 Underwater Wide Angle Lens is a wet-mount standard wide angle conversion lens designed to work best with Sony RX100 and Canon G7x series camera housings. The lens cancels out refraction and restores the camera's topside field of view underwater while also enhancing the image clarity, sharpness, and contrast. With an 90° angle of coverage, sharp corners, no vignetting at 24mm, and an easy to use 67mm threaded mount, this lens is perfect for both veteran and new wide angle underwater photographers. It is the most versatile lens for shooting both macro and wide angle on the same dive with the Sony RX100 and Canon G7x series because you never have to remove the lens.

This port, designed for the N50 system, comes with a Bayonet Mount on the front for use with the WWL-1B. Please see the N50 Port Chart for supported systems.

This 3.5 inch wide angle dome port is part of the N50 port system and features an acrylic element, anodized aluminum construction and an integrated aluminum port bezel. Designed for fixed-lens compact cameras, this dome port restores the camera's lens field of view in mid-air. Various sized ports are available to support a variety of lenses and housing types. Port extensions or adapters may be required for some ports and housings.

The next generation of WWL-1 is here!  The WWL-1B features the same stunningly sharp optics as the WWL-1, but it now includes an integrated aluminum buoyancy collar to make it nearly neutral in water.  The WWL-1 and now WWL-1B are still the highest quality wet-changeable underwater wide-angle conversion optics ever made, featuring unmatched contrast, overall sharpness, corner sharpness, and clarity. The design is truly full zoom through, allowing zoom to to be used as a tool for framing, and removable in water for close-up and macro shots. INTRODUCING WET WIDE LENS 1B (WWL-1B) 130 DEG. FOV WITH COMPATIBLE 28MM LENSES (INCL. FLOAT COLLAR) The WWL-1 is the highest quality wet-changeable underwater wide-angle conversion optic ever made, featuring unmatched contrast, overall sharpness, corner sharpness, and clarity. The design is truly full zoom through, allowing zoom to to be used as a tool for framing, and removable in water for close-up and macro shots. NA-GX7 & Nauticam WWL-1 Lens Showreel from Nauticam on Vimeo. Breakthrough lens design Every Nauticam lens is a "clean slate" design. These optical systems are engineered entirely as underwater corrective and conversion optics, and not adaptations of in air designs. The process isn't an easy one, but the images captured by WWL-1B and previous Nauticam optical designs prove the effort is well spent. Uncompromised Optical Quality WWL-1B is constructed of 6 precisely ground elements of highly refractive optical glass. All internal elements are coated with a broadband anti reflective coating to keep flare and internal reflections to an absolute minimum. WWL-1 besteht aus 6 präzise geschliffenen Elementen aus hochbrechendem optischem Glas. Alle Innenelemente sind mit einer breitbandigen Anti-Reflexionsschicht beschichtet, um Streulicht und Innenreflexionen auf ein absolutes Minimum zu reduzieren.   Zoom to frame WWL-1B is a full zoom through lens, performing well through the entire zoom range of popular compacts and Micro Four Thirds systems with power zoom lenses. This feature distinguishes this lens from all others on the market, which are designed to be used at a single focal length. The ability to be used with zoom makes WWL-1 extremely versatile! A touch of zoom can be used to crop a subject in camera, or for close-up shots without removing the lens. Stunning field of view 130 degrees of glorious wide angle coverage, and even a bit wider if your camera system allows it! This is a field of view that sits between the popular full frame fisheye lenses (180 degrees diagonal) and ultra wide rectilinear zooms (approximately 110 degrees). This coverage angle was targeted from the very beginning as an ideal coverage angle for a wide variety of underwater imaging scenarios. Big animals, close focus wide angle shots of reef dwelling creatures, and even mid-range fish portraits are all within the range of WWL-1B. Incredible sharpness and contrast The cutting edge optical design employed in WWL-1 results in extremely high overall sharpness, contrast, and edge sharpness. The design is optimized for the high resolution sensors of today, as well as the even higher resolutions sensors of tomorrow. Close focus The ability to focus close is key, and WWL-1B does amazingly well. With all compatible systems at wide angle the lens is able to focus on the front of its dome lens element, maximizing the impact of even small subjects. Amazingly, with the Panasonic 14-42 Power Zoom, the lens is still able to focus on the front of the dome port when zoomed to full telephoto! The best macro images will always be obtained by removing WWL-1 and mounting a macro converter (such as CMC or SMC), but in situations where that is difficult close-up shots can still be obtained without removing the wide angle conversion lens. Compatibility Wet lenses have traditionally been an accessory geared toward compact cameras, but Nauticam set out from the very beginning to support a wider range of systems, with larger sensor sizes. Most impressive is the outstanding performance available with the full frame Sony A7 series cameras using the Sony 28mm /2 Prime lens. In our tests, this combo out-performed all of the Sony wide angle lenses behind dome ports, and is especially well matched to the demanding 42 megapixel sensor in Sony A7R II. Micro four thirds systems used with power zoom lenses are another compelling combination. 130 Degrees on the wide end, with a 3x Zoom Range, and close focus on the front of the dome. This combination is wider, sharper, and has less distortion than the Panasonic 7-14 F/4 and Olympus 7-14 F/2.8 lenses behind a dome port. Twist off the lens, and snap on a CMC for high powered macro photography, capturing an image area 22mm (just under 1?) wide! The full range of compatible systems is listed below. Simple bayonet mounting A new bayonet mounting system has been designed to accompany the WWL-1B release, and maximize ease of use. Lenses snap into place, and are securely locked. A red locking tab releases the lens for removal, and lens holders provide storage for lenses on a strobe arm when not in use. The bayonet mount system has been designed to incorporate vents that quickly flood the space between lens and camera, washing away air bubbles.

The Weefine WFL01 Ultra Wide Angle Interchangeable Lens is designed for use on cameras with lenses up to 24mm focal length (35mm & equivalent) without noticeable vignetting. With this interchangeable lens you can reach almost 145 degrees. With a 67 mm thread that fits over the opening of the housing and can be installed and removed during the dive. The lens consists of 4 high quality low dispersion optical glasses and a hard coated polycarbonate dome to correct unwanted aberrations. All glass lenses have a broadband anti-reflective coating (BBAR). Compared to a standard fisheye lens, the Weefine WFL-01 extends the hyperfocal distance and facilitates the capture of immersive close-focus wide-angle images. With 24mm lenses (35mm & equivalent) with corner-to-corner focus, wide-angle shots of up to 145 degrees are possible. Perfect for capturing seascapes, divers, shipwrecks and schools of fish without having to move further away from the subject, while still taking full advantage of water clarity and artificial light sources. Can be mounted to ports with 67 mm thread or to other ports using an Adapter. Key features: Enlargement 0.53x Corrosion-resistant Aluminium Dome made of optically high-quality polycarbonate Optical glass lenses with multi-layer BBAR coating Depth up to 60 m Supplied with carrying case, neoprene protector and Rück cover

The CMC is an extremely powerful super-macro accessory lens optimized for use with both fixed-lens compact, mirrorless interchangeable lens, and DSLR cameras. Part of Nauticam's in-house lineup of wet and dry optics, these accessory lenses are purpose built and rigorously tested to outperform any other optics on the market. Introducing CMC-1 Smaler, lighter, stronger While the Nauticam Super Macro Converter (SMC) design inspired the development of the Compact Macro Converter, the CMC is actually more powerful. The CMC provides more magnification than the SMC with all compatible compact camera systems for which it was designed. As expected, the CMC provides more magnification than any compact camera tested can achieve on its own, and does so with improved working distance. This combination makes CMC ideal for tiny, skittish subjects. Using the popular RX100V as an example, the CMC-1 results in a magnification of 2.3X the smallest subject the camera is capable of photographing with no accessory lens (34.5mm v 80mm), and it does so with 1.4X the working distance (56mm v 80mm). Results with the Canon G7X are even more stunning, providing 3.0X magnification at approximately 2.4X the working distance. To achieve the same image sizes with sealed magnifying lenses a +15 Diopter or stronger would be required, but no +15 Diopter lens can match the overall image quality of CMC-1. This is achieved while maintaining the smallest size and weight possible. Breakthroug Lens Design Prior to the development of the Nauticam accessory macro conversion lenses, achieving super macro underwater meant using tools that were designed for in-air use. These tools simply do not take into account the physics of shooting through water. Thanks to Edward Lai, Managing Director of Nauticam, the CMC-1 takes a radically different approach: hundreds of engineering hours utilizing computer software to model a lens that complements an entire system – camera, lens, port, air, and water – as a whole. This accounts for the critical air-water interfaces in a conversion lens design to achieve the best image quality possible. The improvements are stunning, measurable and a new standard in underwater macro imaging. Uncompromised optical Quality The CMC-1 is constructed from lenses precision crafted of specially formulated low-dispersion optical-grade glass, ground to the most demanding standards. This means greater sharpness and contrast on every shot and extraordinary resolution rivaling a macro lens used in air. Broadband anti-refective coatings effectively reduce common optical issues such as chromatic aberrations, coma, spherical aberration, and field deformation associated with underwater macro photography using traditional magnifying lenses. This means superior light transmission, accurate color and no distortion or vignetting in the most demanding situations. These exceptional optics are assembled in a rugged hard anodized aluminum housing, and nitrogen purged during assembly to eliminate fogging. The CMC-1 is compatible with a variety of camera systems, but the most impressive increase in magnification comes when paired with the Olympus M.ZUIKO DIGITAL ED 60mm f/2.8 Macro Lens for M43 Systems. This combination achieves a 2:1 reproduction ratio. This translates into an image 8.5mm X 6.3MM, and one of the most powerful macro imaging systems available. Optimized for Autofocus By utilizing a specially developed algorithm in the optimization process, the CMC-1 renders superior image quality over the full focusing range of the camera lens. This, combined with the high brightness and contrast of the image, allows the autofocus system of the camera to work well – often better than less powerful close focus lenses. Just as important are the out-of-focus (Bokeh) portions of the image that exhibit the same creamy smooth quality that photographers appreciate when shooting macro in air – all without color fringing common to traditional magnifying lenses. Avoiding Diffraction Due to the overall superior optical performance and precision focus of the CMC-1 it is possible to shoot larger apertures with excellent image quality. This avoids reaching the diffraction limit of high resolution sensors, and allows selective focus effects with narrow depth of field in super macro images. Also compatible with Nikon AF-S 60mm Macro While designed with compact cameras in mind, compatibility with larger formats has proven to be possible in some cases. Nikon AF-S 60mm Macro (not compatible with the earlier SMC-1) provides 1.5 : 1 Reproduction Ratio when with combined CMC-1. This combination is extremely versatile, covering fish portraits, 1:1 macro, and now 1.5:1 super macro on the same dive. Mounting and Using the CMC-1 The CMC-1 ships with the common 67mm threaded lens mount. The CMC-1 has a protruding rear lens element, designed to place the accessory optic as close to the camera lens port as is possible, providing the best overall image quality when used with flip lens adapters. A flush mount adapter ring is used when attaching CMC-1 directly to an underwater housing, and is included with the lens. Flip lens holders, available to suit most Nauticam housings and lens ports, provide the fastest and most convenient lens mount possible. The lens is always threaded in place, and available to be flipped down as needed.

In order to use the CMC/SMC with the Bayonet Mount System this adapter is required. It threads onto the CMC or SMC.

INTRODUCING CMC-2 The CMC-1 became the benchmark other lenses are measured against with extremely high magnification and overall sharpness. The CMC-2 is a follow-up designed to give photographers using compact systems more magnification choices without sacrificing quality. New underwater photographers, or new system owners, will appreciate an easier-to-use lens with more accurate autofocus performance than stronger lenses can offer. More experienced users will find that CMC-2 is an ideal companion to CMC-1, allowing the perfect lens to be selected based on the subject size. IMPROVED SHARPNESS During pre-production testing we noticed a stunning increase in overall image sharpness when comparing shots taken with CMC-2 to those behind a flat port with no accessory lens whatsoever. It became clear that with both compact cameras at full telephoto and mirrorless interchangeable lens systems the conversion lens markedly improved overall sharpness. This is counterintuitive, as conventional wisdom implies that any conversion lens reduces image quality. In this case, the flat port degrades overall sharpness, and the optical correction offered by the CMC-2 restores it. Simply put – an image taken underwater with CMC-2 is sharper than the same image taken with no accessory lens mounted. These are true water-contact corrective optics! BREAKTHROUGH LENS DESIGN Prior to the development of the Nauticam accessory macro conversion lenses, achieving "super macro" underwater meant using tools that were designed for in-air use. These tools simply do not take into account the physics of shooting in water. Thanks to Edward Lai, Managing Director of Nauticam, the CMC-2 takes a radically different approach: hundreds of engineering hours utilizing computer software to model an accessory lens that complements an entire system – camera, lens, port, air, and water – as a whole. This accounts for the critical air-water interfaces in a conversion lens design to achieve the best image quality possible. The improvements are stunning, measurable and a new standard in underwater macro imaging. UNCOMPROMISING OPTICAL QUALITY The CMC-2, like all Nauticam Macro Converters, is constructed from lenses precision crafted of specially formulated low dispersion optical grade glass, ground to the most demanding standards. This means greater sharpness and contrast on every shot and extraordinary resolution rivaling a macro lens used in air. Broadband anti-reflective coatings effectively reduce common optical issues such as chromatic aberrations, coma, spherical aberration, and field deformation associated with underwater macro photography using traditional magnifying lenses. This means superior light transmission, accurate color and no distortion and vignetting in the most demanding situations. These exceptional optics are assembled in a rugged hard anodized aluminum housing, and nitrogen purged during assembly to eliminate fogging. STUNNING MAGNIFICATION The CMC-2 is the less powerful of the two Nauticam Macro Converters designed for compact cameras, but magnification when compared to the capabilities of these cameras with no accessory lens is still very impressive. As an example, the popular Sony RX100V can capture an image area 160mm (6.3 in.) wide at its full telephoto zoom position at its minimum focus distance. With the addition of CMC-2, that image area is reduced to 55mm (2.2 in) wide. CMC-1 brings the minimum focus distance even closer, allowing a captured frame 36mm (1.4 in) wide. OPTIMIZED FOR AUTOFOCUS By utilizing a specially developed algorithm in the lens design process, the CMC-2 renders superior image quality over the full focusing range of the camera lens. This, combined with the high brightness and contrast of the image, allows the autofocus system of the camera to work well – often better than less powerful close focus lenses. Just as important are the out-of-focus (Bokeh) portions of the image that exhibit the same creamy smooth quality that photographers appreciate when shooting macro in air – all without color fringing common to traditional magnifying lenses. AVOIDING DIFFRACTION Due to the overall superior optical performance and precision focus of the CMC-2 it is possible to shoot larger apertures with excellent image quality. This avoids reaching the diffraction limit of high resolution sensors, and allows selective focus effects with narrow depth of field in super macro images. MOUNTING, AND USING THE CMC-2 The CMC-2 ships with the common 67mm threaded lens mount. The lens has a protruding rear element, designed to place the accessory optic as close to the camera lens port as is possible, providing the best overall image quality when used with flip lens adapters. A flush mount adapter ring is used when attaching CMC-2 directly to an underwater housing, and is included with the lens. Flip and Bayonet Lens Mounts are available as accessories. MOUNTING CONFIGURATIONS The same Nauticam bayonet system designed with the Wet Wide Lens (WWL-1) is also compatible with CMC-2. (P/N 81302). The bayonet mounting system is the attachment method of choice for shooting both macro and wide angle on the same dive. Nothing beats the convenience of flip adaptors, allowing the accessory lenses to be flipped in place when needed, and conveniently swung out of the way for normal lens shooting. A flip adaptor is the best mounting system for macro only dives, or camera systems that don't support macro and wide angle lenses on the same dive (such as Canon G7X Mark II) The new M67 Double Flip Holder for M67 Macro Ports, P/N 25108 allows both CMC-1 and CMC-2 to be used on the same dive for multiple macro framing options. A WORD ON MAGNIFICATION The industry standard macro lens magnification measure is a dioptric power, but we don't feel that is actually that useful. Dioptric numbers can be misleading. They are often multiple lenses stacked together, and the resulting stack doesn't always yield the power of its individual components. In an attempt to make the power and utility of these lenses less confusing, we offer a simplified magnification factor. CMC-2 offers 2.8x magnification (as an average) with compact cameras currently supported by Nauticam housings. For comparison, CMC-1 results in 4.5x average magnification.

Plug for M14 bulkhead on underwater housings.

Dies ist ein Ersatz N50-Standardport.

Replacement housing O-ring for this underwater housing from Nauticam. NA-RX100III NA-RX100IV NA-RX100V NA-RX100VI NA-RX100VIII NA-G5X NA-G5XII NA-G7X NA-G7XII NA-G7XIII

Spare O-ring for the N50 port system by Nauticam