Underwater Photography News

Canon Announces EOS 7D Mark II DSLR

Brent Durand
The Long-Awaited Canon 7D Mark II Specs and First Thoughts for Underwater Photography


Canon Announces EOS 7D Mark II DSLR

The Long-Awaited Canon 7D Mark II Specs and First Thoughts for Underwater Photography

By Brent Durand


Canon 7D Mark 2



The Canon EOS 7D was a game-changer when it was released, with HD video, high frames per second, fast autofocus and a very nice pricepoint. Today Canon has announced it's successor, the EOS 7D Mark 2. The new camera is sure to be very popular with shooters in the Canon camp and might make a few Nikon video shooters reconsider their equipment.

The new camera has many upgrades you would expect: 20.2MP ASP-C sensor, faster processers, higher FPS, increased ISO, intervalometer (finally, Canon!) and even a new battery. But why should you consider buying the 7D Mark II? Because it also has the new Dual-Pixel CMOS AF first released in the Canon 70D. This new sensor technology allows the camera to use phase detection and contrast detection AF in the Live View mode (most DLRs rely only on contrast in Live View, which is why that AF is slow and unreliable for video, especially underwater). Long story short, the Dual-Pixel AF opens new possibilities for using autofocus when recording video. Oh yea, and 60fps for both 1080p/720p is pretty sweet for underwater videographers interested in slow motion.

The new Canon 7D Mark 2 autofocus system has 65 points, using the All-Cross-Type with dual cross on the center point. For comparison, Nikon's D7100 has 51 points, 15 of which are cross-type. Be ready for some sharp images of fast-moving subjects!


Key Specs

  • 20.2MP ASP-C Sensor
  • Dual-Pixel CMOS AF
  • Dual Digic 6 Processors
  • 1080p/720p video both with 60fps
  • Servo AF for video shooting
  • 65 Point "All Cross-Type" Autofocus
  • 10 FPS
  • ISO 100-16000
  • CF & SD Card Slots
  • Built-in Flash (means fiber optic cables for u/w strobes)
  • GPS (no wifi)
  • New, larger capacity battery


MSRP:  $1,799 USD


Canon 7D Mark 2

Canon 7D Mark 2





MELVILLE, N.Y., September 15, 2014 – Canon U.S.A., Inc., a leader in digital imaging solutions, is proud to introduce the EOS 7D Mark II Digital SLR camera, incorporating professional features and quality in an affordable DSLR. Building upon the proven success of the EOS 7D camera, this new EOS model features a range of “EOS firsts” such as Dual DIGIC 6 Image Processors for superb image quality and rapid burst shooting up to 10 frames per second (fps), as well as Canon’s first 65-Point* All Cross Type autofocus (AF) system for compositional freedom and accurate, spot-on fast focus. Great for shooting indoor activities such as sporting events, concerts, or weddings, the camera’s impressive low-light shooting capabilities along with its up-to-10 fps high-speed shooting can capture a fast-break basketball dunk, a band’s encore performance, a bird in flight or wildlife in exceptional quality. In addition, the EOS 7D Mark II is the second EOS DSLR camera to incorporate Canon’s innovative Dual Pixel CMOS AF system for rapid and precise focusing of video as well as still images.

“With more processing power than any other EOS camera available today, the highly anticipated EOS 7D Mark II camera has everything serious photographers have come to expect from Canon’s DSLRs and more,” said Yuichi Ishizuka, president and COO, Canon U.S.A., Inc. “And, recognizing that for some, creative expression may expand beyond still photography, we continue to support these creative passions by offering new and innovative Full HD video capabilities, such as second generation Dual Pixel CMOS AF technology in the EOS 7D Mark II camera as well.”

Outstanding Performance
Within the camera’s durable magnesium alloy body resides a newly developed 20.2 megapixel APS-C Canon CMOS sensor and Dual DIGIC 6 Image Processors, safeguarded by enhanced dust and weather resistance to protect the camera.  Ideal for shooting in challenging lighting conditions ranging from indoor sports to dimly lit weddings, the camera features a standard ISO range of 100–16000 for both still and video (expandable to ISO 51,600). A new 65-point* All Cross-Type AF system with EV -3 sensitivity at the center point helps deliver sharp focus for still photos even in extreme low-light conditions on subjects with limited visible detail. The EOS 7D Mark II camera also features an enhanced version of Canon’s EOS iTR (Intelligent Tracking and Recognition) AF, originally introduced with the EOS-1D X DSLR camera, enabling the camera to recognize subjects based on face and color detection utilizing the new AE system, and can track subjects using all 65 AF points.

The camera’s improved EOS Scene Detection system features a new 150,000-pixel RGB+IR 252-zone metering sensor for enhanced precision. The wide-area 65-point AF array combined with EOS iTR and adjustable high-speed continuous burst shooting up to 10 fps enables the easy tracking and capturing of fast moving subjects virtually anywhere in the frame such as birds in flight or running backs eluding a tackle. A new and innovative AF Area Selection Lever nestled around the multi-controller on the back of the camera makes it easier than ever for photographers to switch between the seven supplied AF Point Selection modes without removing their eye from the viewfinder.

At 10 fps, the camera’s buffer capacity can consecutively capture up to 31 RAW images or 1,090 Large Fine JPEGs[i]. Built to last, the camera also features a shutter durability rating up to 200,000 cycles, approximately thirty three percent more than the original EOS 7D camera. A newly developed mirror mechanism uses motorized control to help reduce impact and enhance camera performance during high-speed continuous shooting. In addition to adjustable high- and low-speed continuous shooting modes, single-frame shooting and two self-timer settings, the EOS 7D Mark II camera also features silent drive modes for single frame and continuous shooting. The silent settings support discreet camera operation in quiet locations.

The EOS 7D Mark II camera’s advanced AE system can detect and compensate for flickering light sources such as sodium vapor lamps that are often used in gymnasiums and indoor swimming pools. When enabled, this system automatically adjusts shutter release timing to help reduce disparities in exposure and color especially during continuous shooting.

Innovative AF Technology
The EOS 7D Mark II camera features the next generation of Canon’s exclusive Dual Pixel CMOS AF (DAF) technology, originally introduced with the EOS 70D DSLR camera. New DAF features include user-selectable adjustments for Movie Servo AF Speed[ii] and Movie Servo AF Tracking Sensitivity. Additionally, overall focusing speed, face detection performance, and performance in low light and with low-contrast subjects have been improved over previous Canon models. Dual Pixel CMOS AF employs proprietary Canon sensor technology in which effective pixels are able to perform both imaging and phase-detection focus measurement simultaneously to achieve dramatically improved AF performance in both video and Live View still imaging modes.

With Canon’s Dual Pixel CMOS AF system and customizable Movie Servo AF, the camera provides continuous phase-detection AF during video recording for quick and accurate focus tracking of moving subjects over approximately eighty of the image area measured horizontally and vertically. DAF focusing modes include Face Detection with Tracking, FlexiZone Multi with 31 AF zones, and FlexiZone Single that allows users to position a focusing frame on the camera’s LCD screen. Canon’s DAF supports over 100[iii] models of Canon EF lenses (including many earlier models), providing a wide array of options for photographers to explore.

Expanding Creativity
The EOS 7D Mark II Digital SLR camera provides a wealth of creative controls building on the features and functions of the EOS 5D Mark III and EOS-1D X professional digital cameras. The new camera’s AI Servo AF III autofocusing algorithm is similar to that of the EOS-1D X camera in that tracking parameters (tracking sensitivity, acceleration/deceleration tracking, and AF point auto switching) can be easily customized for specific shooting situations, using the same type of AF Configuration Menu. This capability makes it easy for EOS 7D Mark II camera users to match AI Servo AF settings when used together with EOS-1D X and EOS 5D Mark III cameras, while also providing a high level of performance at an affordable price point.

The EOS 7D Mark II camera also offers the same level of High Dynamic Range (HDR) and Multiple Exposure (ME) functionality that was originally featured in the EOS 5D Mark III camera. The HDR mode includes five HDR shooting functions and allows users to save all source images in addition to the composited HDR image. Similarly, Multiple Exposure mode provides four compositing methods and also allows users to save individual source images.

Photographers and cinematographers will appreciate improved custom controls including a built-in intervalometer and bulb timer, also EOS DSLR firsts, to enable the capture of time-lapse images and long- exposure images. These features are ideal for recording fireworks, star trails, sunrises and more.

In addition to optional settings for Peripheral Illumination Correction and Chromatic Aberration Correction, found in other current high-end EOS models, the EOS 7D Mark II camera, for the first time, adds Distortion Correction that operates with most EF and EF-S lenses to improve image quality even further while recording video and in-camera JPEGs. The My Menu feature has also been improved with the ability to store more user-selected settings in five additional tabs.

A new and improved Intelligent Viewfinder provides approximately one hundred percent field of view, while adding the ability to superimpose a customizable selection of camera settings data such as dual-mode electronic level display, grid, exposure mode, white balance mode and AF mode. A bright, three-inch Clear View II LCD monitor (approximately 1,040,000 dots) on the back of the camera displays information and menus clearly even in bright sunlight. The EOS 7D Mark II camera is compatible with interchangeable focusing screens including the standard Eh-A as well as the optional Eh-S Super Precision Matte for use during manual focusing with large aperture lenses.

A built-in GPS[iv] Receiver provides a digital compass and can record location information including longitude, latitude, elevation, camera direction and universal coordinated time (UTC) as EXIF data for geotagging both images and movie files in real time. The built-in pop-up flash is convenient for many applications and can also act as an optical controller with compatible off-camera EX-series Speedlites for enhanced pro-quality lighting effects.

The EOS 7D Mark II camera features dual card slots for SD/SDHC/SDXC and CF memory cards, including Ultra High Speed (UHS-1) SD cards. Data transfer speeds from the camera to a personal computer are enhanced with the addition of a SuperSpeed USB 3.0 port.

Stunning Movie Capability
The EOS 7D Mark II camera offers users the ability to shoot in 1080p Full HD or 720p HD video up to 60p enabling slow-motion capture at full resolution in either ALL-I or IPB codecs with optional embedded time code, exceeding the specifications of other current EOS cameras. Users can also choose between .MOV and .MP4 recording formats for maximum flexibility. The EOS 7D Mark II camera’s mini HDMI port can be used to record uncompressed Full HD video to external recorders.

Canon’s Stepping Motor (STM) lenses, such as the EF-S 18-135mm f/3.5-5.6 IS STM lens, significantly reduce focus motor noise, letting the EOS 7D Mark II camera’s built-in microphone capture clear audio of the scene being shot without picking up unwanted noise from the lens. The EOS 7 D Mark II camera also features a stereo microphone port and outputs stereo audio via the camera’s mini-HDMI port. The EOS 7D Mark II Digital SLR camera is equipped with a headphone jack for real-time audio monitoring, as well as a silent control feature that allows users to adjust audio levels during recordings. Other built-in ports include a PC socket for external flash units and an N3 socket for dedicated Canon wired remote control accessories[v]. A cable protector is provided to maximize safety when using the USB 3.0 and mini-HDMI ports.

The EOS 7D Mark II Digital SLR camera is scheduled to be available through authorized Canon dealers in November 2014 for an estimated retail price of $1,799.00 for the body only and $2,149.00 bundled with an EF-S 18-135mm f/3.5-5.6 IS STM lens. It will utilize a new LP-E6N lithium ion battery pack with increased storage capacity. The LP-E6N is fully compatible with the LC-E6 battery charger, which will be supplied as a standard item in all EOS 7D Mark II body only and zoom lens kits. Also scheduled to be available are the new optional Battery Grip BG-E16 and optional Wireless File Transmitter WFT-E7A Version 2, with shipping dates and estimated retail pricing to be announced at a later date. Both the EOS 7D Mark II camera and Battery Grip BG-E16 are backwards-compatible to the current LP-E6 lithium ion battery pack.

For more information about the Canon EOS 7D Mark II Digital SLR camera, the full list of product specifications and compatible lenses, visit www.usa.canon.com/eos.

About Canon U.S.A., Inc.     
Canon U.S.A., Inc., is a leading provider of consumer, business-to-business, and industrial digital imaging solutions. With approximately $36 billion in global revenue, its parent company, Canon Inc. (NYSE:CAJ), ranks third overall in U.S. patents granted in 2013† and is one of Fortune Magazine's World’s Most Admired Companies in 2014. In 2013, Canon U.S.A. has received the PCMag.com Readers’ Choice Award for Service and Reliability in the digital camera and printer categories for the tenth consecutive year, and for camcorders for the past three years. Canon U.S.A. is committed to the highest level of customer satisfaction and loyalty, providing 100 percent U.S.-based consumer service and support for all of the products it distributes. Canon U.S.A. is dedicated to its Kyosei philosophy of social and environmental responsibility. In 2014, the Canon Americas Headquarters secured LEED® Gold certification, a recognition for the design, construction, operations and maintenance of high-performance green buildings. To keep apprised of the latest news from Canon U.S.A., sign up for the Company's RSS news feed by visiting www.usa.canon.com/rss and follow us on Twitter @CanonUSA.                                                                                             

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Canon 7D Mark II Underwater Housings


Nauticam 7D Mk II Housing


  Nauticam NA7D Mk II Housing



Aquatica A7D Mk II Housing


  Aquatica A7D Mk II Housing


Ikelite 7D Mk II Housing



  Ikelite 7D Mk II Housing


Sea & Sea 7D Mk II Housing


Sea & Sea MDX-7D Mk II Housing




Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



NEW Beneath the Surface Buoyancy Float System

New Floats for BtS Ball-Jointed Arms


NEW Beneath the Surface Buoyancy Float System

New Floats for BTS Ball-Jointed Arms

By UWPG News, August 11, 2014


Beneath the Surface Floats



Beneath the Surface (BtS) has released a float system for their ball-jointed arms. The lack of a float system was a major drawback to the system for macro shooters (wide-angle domes contain enough air to offset some of a rig's weight underwater, however macro ports have much less air).

This is great news for those using or considering BtS arms and clamps for their strobes and video lights, for compact, mirrorless and DSLR housings.


Availability:  Now!

MSRP:  $39.95, $49.95 or $59.95 USD (see release below)


Buy the Beneath the Surface Floats on Bluewater Photo

Bluewater Photo can help you decide if Beneath the Surface arms and clamps are right for you, along with different housing options and more.

Beneath the Surface Products is proud to announce our newest creation, the buoyancy float system. Designed specifically for the BtS ball-jointed arms, our new float system is easy to install, adjustable to suit personal needs, lightweight and very affordable. Each 2" float segment yields up to +4 ounces of buoyancy, so even the heaviest underwater camera system will be "lightened up" substantially. Our floats are manufactured from a new high-tech, high density foam and have been thoroughly tested to well beyond sport diving depths.
Available as three different kits to accommodate our most popular arm combinations:


BF-3: 3 float kit for 3" - 5" BtS arms:  $39.95

BF-5: 5 float kit for 5" - 8" BtS arms:  $49.95

BF-7: 7 float kit for 8" - 10" BtS arms:  $59.95


Below is a photo of one of our Pros, Andrew Sallmon, using our float system.  Notice Andy is balancing his rig on his fingers NOT holding the handles!

Beneath the Surface Floats




Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



Ikelite D810 Housing

Built-In TTL and other Great Features in Ikelite's Housing for the Nikon D810


Ikelite D810 Housing

Built-in TTL and other Great Features in Ikelite's Housing for the Nikon D810

By UWPG News, August 11, 2014

Ikelite Nikon D810 Housing


Ikelite has announced their Nikon D810 housing, designed to offer one of the best performance to dollar purchases in the world.

Ikelite housings are known for their built-in TTL functionality, and the D810 is a great example of the ergonomically placed adjustment buttons that communicate directly with Ikelite strobesBe sure to check out our thoughts on the Nikon D810 for underwater photography.


Availability:  End-August

MSRP:  $1,599.95


Ikelite D810 Housing on Bluewater Photo

Bluewater Photo can help you decide if the D810 is right for you, best lenses, Ikelite port options and much more.




Ikelite™ Underwater TTL Housing for Nikon D810 DSLR

This housing is designed to offer one of the best performance to dollar purchases in the world. The Ikelite DSLR housing for Nikon’s D810 is a seamless blend of functionality, lighting integration, durability and waterproof integrity.


TTL Advantage

Other housings simply waterproof your camera. An Ikelite TTL housing improves your photos. TTL or "Through-The-Lens" flash metering means the camera controls flash duration to properly expose an image. Built-in proprietary circuitry tells the D810 that a TTL external flash is attached, allowing the camera to adjust exposure more accurately than with slave TTL strobes.


Exposure Adjustments 

Fiber optic slave flash units require the camera's flash to fire every time. This creates a shutter lag as you wait for the camera's flash to recycle in between shots, drains your camera's battery life, and builds up heat inside the housing. Ikelite electronics translate direct electrical impulses from the D810, triggering your strobe and precisely adjusting its power without the need to fire the camera's flash. This eliminates the slave TTL strobe issues of signal interference, inconsistent exposure due to weak fiber optic transmission, and false triggering caused by light rays bouncing off the water's surface or your buddy's flash going off.



An over-sized knob smoothly engages a unique system of universal zoom gears and is smartly placed within reach of your left hand. Two zoom sets are provided with each housing, one for use with most popular larger diameter zoom lenses and a second designed for use with smaller diameter zoom lenses. Both sets are lightweight and easy to install with no modification to the lens required. A variety of dome and flat ports attach with four locking latches for maximum security and quick changes between dives.

This housing includes a balanced aluminum tray with Ikelite's signature quick release handles for easy attachment and removal of external lighting. An aluminum 1/4-20 threaded top mount provides an additional attachment point for lightweight accessories.



Special polycarbonate blends create an extremely strong yet clear and lightweight enclosure. This lets you see that the housing is watertight and dry before you enter the water, and provides full view of the camera while you're diving. In addition to providing visual assurance, polycarbonate is also fundamentally corrosion-resistant for easy maintenance year after year.

Ikelite products are designed, built and tested in the USA. All housings are built by hand and individually tested for fit, function and waterproof integrity. This housing includes a 1-year warranty against manufacturer defect and is backed by over 50 years of experience and service within the dive industry.

The Ikelite Housing for the Nikon D810 DSLR starts shipping this August.



Ikelite Nikon D810 Housing


Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



Nauticam D810 Housing

Nauticam Announces the NA-D810 Housing for Nikon's 36.3 megapixel D810


Nauticam D810 Housing

Nauticam Announces the NA-D810 Housing for Nikon's 36.3 Megapixel D810

By UWPG News, August 8, 2014




Nauticam has announced their housing for the Nikon D810 camera. The NA-D810 will be available at Bluewater Photo by the end of August, setting a new precedent of access to a housing just 6 weeks after a new camera ship date.

Nauticam's long lists of housing features come standard in the NA-D810 housing, including their latch system, port release, ergonomics, vacuum leak detect system and much more. Be sure to check out our thoughts on the Nikon D810 for underwater photography.


Availability:  Shipping August 29, 2014

MSRP:  $3,700 USD


Nauticam NA-D810 on Bluewater Photo

Bluewater Photo can help you decide if the D810 is right for you, best lenses, Nauticam port options and much more.





New Housing for Nikon D810

As the international leader in innovative underwater housing technology, Nauticam is pleased to announce the latest release in its acclaimed line of precision crafted camera housings, the NA-D810 Housing for Nikon’s 36.3 megapixel D810.  

NA-D810 is the first underwater housing for Nikon D810 to be shown publicly, and will be on the shelves of dealers, and in the hands of users, by the end of August.  Nauticam once again leads the industry by delivering this superior system less than 6 weeks from the initial camera ship date.

D810:  The sharpest, best image quality in Nikon history, available for the underwater image makers that desire the best.



The NA-D810 Housing

NA-D810 is an evolutionary marvel. A long list of pioneering engineering breakthroughs from previous Nauticam designs are now standard in NA-D810. The patented housing Locking Latch System has received acclaim worldwide for its ease and functionality. These recessed latches are equipped with safety locks, reduce bulk and require minimal physical effort to engage and release. Port changes have never been simpler than utilizing the Patented Nauticam Locking Port Release. No wrestling, no twisting, no misalignment - just seat and lock. Lens changes are also easily accomplished without removing the camera from the housing using the lens release button logically accessed on the housing front. The lightweight, rugged Nauticam handles are generously contoured with a durable over-mold process of comfortable non-slip rubber. The vacuum monitoring and leak detection circuit provides peace of mind by enabling the user to ensure that their housing is water tight before entering the water.


Nauticam housings are the finest, most ergonomic, most usable camera housings on the market today, and the NA-810 is a shining example of the best that Nauticam has to offer. Every control placement is well thought out.  Every button, lever and switch considered not in terms of what is easier for the designer, but what is right for the shooter. An excellent example is the patent pending Multi Controller Pad that is located within easy reach of the right thumb. The device virtually recreates the Nikon multi selector on the back of the NA-810 housing allowing full multidirectional use of this powerful tool (including diagonal movement). No other manufacturer has this. Camera loading is “drop in” simple, with no controls requiring pre-alignment, allowing the fastest and easiest setup possible.


Core camera controls such as shutter release, aperture, shutter speed, live view, info, exposure compensation, depth of field preview, Fn, flash exposure compensation, focus mode, AF/M and zoom are located at the user's fingertips.  Dual thumb levers, located on the right and left sides of NA-D810 pull important camera functionality from the back of the housing out to the handles. This allows quick access to Video Record, AF-ON (for thumb activated focus), ISO and Image Playback. Complete control of the camera is available from the ergonomic rubberized handles.



NA-D810 Feature Checklist

  • Unsurpassed build quality, designed by an award winning engineering team, and produced utilizing the most modern manufacturing technology available
  • Ergonomically placed controls with size, shape, and color differentiation
  • - Access to all camera controls
  • - All controls clearly labeled
  • - Patented two stage shutter release system, allowing precise feel over half press and full press
  • - Patented Port Locking System
  • - Patent pending Multi Controller pad
  • - Lens release button
  • - Easy to operate locking housing latches
  • - Rubberized ergonomic grips
  • - Quick release camera mounting plate
  • - Optical strobe connectors for fiber optic flash triggering
  • - Dual M16 accessory holes for electrical bulkhead, HDMI, hydrophone, or vacuum valve installation
  • - Integrated vacuum monitoring and leak detection circuit (valve optional)
  • - Dual 1" (25mm) strobe mounting balls included as standard equipment
  • - 1/4-20 tripod mounting holes
  • - Dual 10mm threaded accessory mounting points
  • - .66x optical glass pickup finder (magnifying 180 and 45 viewfinders available optionally)
  • - 100m Depth Rating


Nikon D810 Camera

Nikon D810 Camera









The D810 Camera

The new Nikon D810 represents the refinement and merging of the D800 and D800E, two of the most highly regarded cameras ever produced.  


“I have been so pleased with the quality of the D800E camera, and the Nauticam NA-D800 housing for it, that I bought a second camera and housing so that I could have two different lens set-ups ready for underwater shooting opportunities, then sold my D4 and bought a third D800E to use for topside shooting while the other two are in their housings.  I have yet to see any sign of moire in the photos I have taken with the Nikon D800E, either underwater or above water”

Doug Perrine, www.seapics.com, widely regarded as one of the world’s foremost marine wildlife photographers.


Nikon has set a very high standard to improve upon.  The D810 maintains the same 36.3MP resolution from its revered predecessors, yet features a newly designed FX-format CMOS sensor that sees the complete removal of the optical low-pass filter (OLPF) from its design.  This results in increased measured resolution, allowing D810 to fully realize the benefit of its 36 million pixels.  This, combined with a new EXPEED 4 image processor, autofocus inherited from the D4S pro body, better battery life, and improved video shooting functionality make this a significant improvement on the best DSLR body available today.













Nikon D810 Key Features


  • 36.3 Megapixel FX CMOS Sensor (excellent resolution)
  • No optical low pass filter (OLPF) (allowing the highest resolution and sharpness possible)
  • Still photo shooting at 5fps in FX Mode, 6fps in 1.2x & DX Crop Modes, and 7fps with battery grip (for when a pod of dolphins show up)
  • ISO 64-12,800 (lowest sensitivity available in any DSLR for shooting in extreme light, and sun ball control)
  • A new EXPEED 4 image processor (gains additional continuous shooting speed, provides lower image noise throughout the entire ISO range, improves battery life)
  • CAM 3500 FX Autofocus System with Group AF (51 points with 3d tracking, new Group AF mode introduced in tge D4s for improved focus tracking)
  • 3.2” 1,229k-dot RGBW LCD Screen (wide viewing angle, easy viewing in bright sun, and detail for focus review)
  • Auto ISO in Manual Exposure while shooting video with Exposure Compensation (a great way to enable seamless exposure transitions while recording video)
  • Custom and “spot” white balance (spot white balance will make it easier to get accurate WB underwater)
  • Highlight-weighted metering (new in camera metering mode to fully utilize camera’s wide dynamic range to deliberately underexpose for highlights)
  • 100% optical viewfinder coverage (composition without guesswork)
  • 1 SD and 1 CF Card Slot (high storage capacity with redundancy)
  • Built-in popup flash (usable with fiber optic strobe systems for accurate TTL automatic flash exposure)
  • 1/320th second optical flash sync (for high contrast scenes like sun-balls)
  • Video with 1080P at 60fps
  • Cean output over HDMI for external recording (allows up to 220mb/s ProRes 422 HQ recording with Atomos Ninja2 in a Nauticam housing)
  • New flat picture mode (professional level standard for post processing flexibility)


nauticam viewfinder





Precision requires vision:  A high resolution camera like the Nikon D810 demands perfect focus for optimal results. Fortunately, Nauticam has developed the most user-friendly interchangeable viewfinders available.

The standard optical glass viewfinder is very good and travel friendly, but many photographers prefer the ease of a magnified viewfinder with adjustable diopter. Nauticam produces a “straight” 180º enlarging viewfinder and a 45º angled enlarging viewfinder to enhance the ease of close quarters work often associated with macro shooting. Both viewfinders have high quality optics, and allow bright viewing of the entire image. A patented external dioptric adjustment allows personal adjustment to a sharp-as-a-tack standard underwater and viewfinder changes can be executed in less than 30 seconds without using tools. Exceptional composition and focus accuracy have never been more accessible.



Multi Selector Pad and Info Lever placed conveniently at the user's right thumb.





Front Command Wheel, Fn., Preview, and Locking Port Lever. Fn. and Preview can be used for seamless iris control when shooting video.




Recommended Accessories


  • 180º Enhancing Viewfinder (32201)
  • 45º Enhancing Viewfinder (32203)
  • Patent Pending Super Macro Converter (81201), providing 2.3:1 reproduction ration with the popular AF-S 105mm /2.8G VR Macro Lens
  • Vacuum Valve (25612)
  • Complete line of flat and dome ports for all major lenses, available in acrylic and glass
  • Locking port extension rings from 10mm to 70mm
  • Monitor/Recorder Housing for Atomos Ninja2 (17902)
  • Monitor Housing for SmallHD DP4 Monitor (17901)
  • Fiber optic cables for Inon (26211) and Sea&Sea (26212)
  • Full line of mounting accessories for lighting, including mount balls, strobe adapters, arms, clamps, and specialty items
  • Multiple styles of lanyards
  • Lens holders, including flip-up 
  • Focus and Zoom gears for many Nikon, Tokina, and Sigma lenses
  • Port Adapters for Aquatica, Ikelite, Inon, Nexus M5 & M6, Sea & Sea NX, Seacam, Subal Version 3 & 4, and Zillion
  • Handle accessories including smaller handles, handle extensions for cold water diving

Details and Specifications


  • Depth Rating:  100m
  • Weight: 2.9kg
  • Dimensions: 350mm (w) x 298mm (h) x 134mm (d)







Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



Scuba Attacker Charged with Misdemeanor

Misdemeanor Charge for Jay Lovell's Underwater Attack of Umberger


Scuba Attacker Charged with Misdemeanor

Misdemeanor Charge for Jay Lovell's Underwater Attack of Rene Umberger

By UWPG News, August 1, 2014




In May, the Underwater Photography Guide learned that environmental activist Rene Umberger had been victim of a potentially lethal underwater attack while filming aquarium fish collectors taking fish from the reef off Kona, Hawaii.

Rene and several other divers had been filming the duo in 50ft of water when Jay Lovell stopped his work and swam rapidly towards her, forcefully removing her regulator from her mouth. Scott Gietler interviewed Rene shortly after the incident to learn exactly what happened (see links below).

Fish collecting for the aquarium trade is not illegal and actually very unrestricted once proper permits are obtained, however Kona's reefs are feeling this impact greatly and popular aquarium fish populations are becomming scarce.


Watch the Video of the Underwater Attack


Read Scott's interview with Rene after the Attack


West Hawaii Today reports that the Prosecuting Attorney's Office has filed a second-degree terroristic threatening charge against Lovell with an arraignment hearing scheduled for next month in the Kona District Court.


To learn more about the aquarium fish trade, please visit ForTheFishes.org.



Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



Underwater Project: A Year-Round Australasia Shootout

The Underwater Project Launches as the World's First Perpetual Underwater Photo & Video Shootout


The Underwater Project: A Year-Round Australasia Shootout

The Underwater Project Launches as the World's First Perpetual Underwater Photo & Video Shootout

By UWPG News




The 7-year-old Underwater Festival has undergone a big change this year, becoming the Underwater Project - the world's first perpetual underwater photo and video shootout competition. Designed to be dynamic in nature, the Underwater Project is a rolling shootout competition that is judged annually and offers near $100,000 in prizes for the upcoming year. All photos/videos must be shot in the Australasia region.

Instead of paying per photo entered, registrants pay an annual membership (2 levels available) in order to upload photos every month. Other users can check out each other's portfolios and allow non-profits to use their photos for conservation purposes.

The Underwater Project isn't just limited to underwater photographers and videographers - any dive center, liveaboard, resort or dive club can become an Underwater Project Fringe Event host and be listed on the website.



Learn more at the Underwater Project website:

The Underwater Project



Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



SeaLife Micro HD Sealed Never-Leak Camera

SeaLife Introduces the First Permanently Sealed Never-Leak Underwater Camera: The Micro HD


SeaLife Micro HD Sealed Never-Leak Camera

SeaLife Introduces the First Permanently Sealed Never-Leak Underwater Camera: The Micro HD

By Brent Durand, July 28, 2014




SeaLife has announced a small photo and HD video camera, The Micro HD, that looks poised to give GoPro some serious competition for underwater use. The Micro HD and Micro HD+ record 13MP photos and 1080p HD resolution video, but the ergonomic housing design is made to be handheld - an obvious advantage for still photographers. SeaLife's trademark piano key controls are very easy to see and operate underwater.

The beauty of the SeaLife Micro HD is it's simplicity. It is fully sealed, which means there are no o-rings to clean, memory cards and card readers to buy or any risk of flooding. The camera is charged via a wet USB port. And while photos and videos are transfered to your computer via USB on the Micro HD, the Micro HD+ can transer images to any of your devices via WiFi. You can also control the Micro HD+ and see the real-time view of the LCD through the app.

Underwater photographers using GoPros must use filters to bring proper color and contrast into underwater scenes. The SeaLife Micro HD has 4 underwater modes specific for diving - no external filters necessary. The other cool function of the Micro HD is that you can shoot stills while recording video, so now you can have the best of both worlds.

The SeaLife Micro HD won't be replacing larger camera systems for serious underwater photographers, but it is a great option for those who want HD video and photos from small, compact and easy-to-operate camera. It is also compatible with the Sea Dragon light system.


SeaLife Micro HD Models:

  • Item SL500:  Sealife Micro HD (16GB)
    • MSRP:  $399.95 USD
  • Item SL501:  SeaLife Micro HD (32GB + WiFi)
    • MSRP:  $499.95
  • Item SL505:  SeaLife Micro HD+ and Sea Dragon Pro Set
    • MSRP:  $899.95 (includes Sea Dragon 2000 lumen light, micro tray, grip and case)


Availability:  Starting September 1, 2014


Order your SeaLife Micro HD and SeaLife Micro HD+ at Bluewater Photo





Moorestown, NJ   –   Introducing the Micro HD from SeaLife - the first permanently sealed underwater camera that never leaks. There are no O-rings to maintain, no openings or doors that could possibly leak, and no batteries or SD cards. The self-contained camera has no housing and is waterproof down to 200 feet.

Charging the battery or downloading pictures and video is as easy as plugging the USB cable into the camera’s waterproof USB port, and the internal high-capacity Li-Ion battery lasts for 3+ hours of continuous operation with one charge.

Small and ergonomic, the camera operates with three wide “Piano Key” controls that make it easy to handle underwater, even while using dive gloves.

The SeaLife Micro HD is offered in two models: The standard Micro HD includes a 16 GB internal memory for hours of continuous recording and thousands of pictures, and the premium Micro HD+ model features a 32 GB internal memory and WiFi for connecting to smartphones and tablets.

The Micro HD+ can wirelessly download and share images and video to iOS and Android devices through the free Action Cam HD app. The app provides uploading to YouTube, Facebook, Twitter, Dropbox and other online services, perfect for backing up and sharing your photos and videos immediately after a dive or during your vacation. The app also allows for wireless control of the Micro HD+ camera, providing a real time view of the LCD and the ability to capture and review photos and videos all on your smartphone or tablet.


The Easy Setup Guide is a fast and intuitive new way using pictures instead of text menus to select land, dive, snorkel, or external light modes, allowing users to spend more time immersed in their environment rather than scrolling through a menu list.

The Micro HD offers fast one-touch video recording. Bypassing the usual steps, the video key will start and stop videos immediately. While video is recording, pushing the shutter button will take a still picture without stopping the video. Featuring full 1080p HD resolution video and 13MP images, the Micro HD is capable of delivering stunning underwater footage of colorful sea creatures, reefs and other undersea landscapes.

Capturing surprise encounters with sea creatures is made possible with a fast shutter response and sharp focus from one foot to infinity, and the built-in 140-degree wide angle lens helps stabilize videos and capture large objects and wide scenes at close shooting distances.

Color correction filters are not necessary since the camera features four underwater modes with automatic color correction. The Snorkel Mode is perfect for capturing vibrant natural colors at shallow depths, while the Dive Mode restores the red and yellow colors lost at deeper depths.

Since bright lighting is essential to reveal magnificent underwater colors, the Micro HD is expandable with the powerful new Sea Dragon underwater lights and flash. Also available to expand the camera’s capabilities are Flex-Connect arms, grips, trays and accessories. Flex-Connect accessories “click” together in seconds for easy set-up and disassemble equally as fast for compact traveling. 


An exciting way to get close to colorful reef scenes and creatures in caves and crevices is to mount the camera on SeaLife’s extendable AquaPod, a 54-inch extendable camera pole designed especially for use in water.

The revolutionary new Micro HD underwater camera will be available at SeaLife dealers starting September 1, 2014.



Item SL500              SeaLife Micro HD   (16GB)                                        $399.95 (MSRP)   

Item SL501              SeaLife Micro HD+ (32GB + WiFi)                          $499.95

Item SL505*           SeaLife Micro HD+ Sea Dragon Pro set               $899.95

* includes Sea Dragon 2000 Lumen underwater light, Micro Tray, Grip and Case 


About SeaLife:

SeaLife underwater cameras, lights and accessories are made and distributed by Pioneer Research in Moorestown, NJ.   SeaLife cameras were first introduced in 1993. In 2000 SeaLife made the first digital underwater camera. In 2007 SeaLife developed the first non-housed digital underwater camera, and in 2013 SeaLife introduced the powerful Sea Dragon Lighting system and its innovative Flex-Connect tray, grip, arm and accessory system. SeaLife Cameras, Lighting and Flex-Connect Accessories are sold and serviced in 64 countries around the world.             





Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



FIX Neo Mini 500 FS Light

Nauticam Announces all New Mini Focus Light with White & Red Beams


FIX Neo Mini 500 FS Light

Nauticam Announces all New Mini Focus Light with White & Red Beams

By UWPG News, July 23, 2014


FIX Neo Mini 500 FS focus Light




Nauticam has announced the new FIX Neo Mini 500 FS focus light. The small light features white and red beams. Combine that with a small size and light weight auto shut-off, battery status indicator and USB charging and you have an ideal focus light.



Model Number: 30358
Retail Price: $249 USD
Availability: August, 2014


Order your FIX Neo Mini 500 FS on Bluewater Photo





FIX Neo Mini 500 FS:

The next evolution in focus lights.




As most underwater lights continue to grow bigger, brighter and more expensive, the Neo Mini 500 stays true to the original task of providing an economical and purpose built focus light. The Neo Mini 500 provides excellent photography utility with red and white beam options, auto flash shut-off, battery indicator, and Micro-USB recharging. Combine the Neo Mini 500's features with an industry best price and that makes the Neo Mini 500 and easy choice for all photographers.

FIX Neo Mini 500 FS focus Light


Two Beams - One Light!

Switch between red and white beams with a push of a button. White light can be more successful as a focus light when competing against the sun in daylight hours or when a subject is further away and more light is needed. The red beam is particularly useful for night photography where red is less disruptive to night animals allowing the photographer to get closer to their subjects.

The Neo 500 Mini has several built in programmed functions. A diver controls either the red or white beams at Full, 75%, 50%, and 25% output levels. In addition, the Mini 500 features an auto detect flash off mode and a distress signaling mode.

FIX Neo Mini 500 FS focus Light


Auto Shut-Off:

That little round opening below the two red LEDs may seem innocuous but its full of magic! The Auto Shut-Off (ASO) of the Neo Mini 500 detects the flash from a strobes and automatically shuts off the Mini's red or white light output. This feature frees the photographer from the need to dim their focus light to avoid undesirable side effects in the photo. Without dimming a traditional focus light, you can wind up with excess or conflicting shadows or an undesirable red cast in your photos. With the ASO feature those concerns no longer exist. After about 1 second from the ASO, the Mini 500 turns on again allowing you to capture the next series of shots.

FIX Neo Mini 500 FS focus Light


Battery Status Indicator:

Highly visible and easy to read, the Mini 500's battery status indicator needs only a glance to know if its ready to dive. The indicator status, green/red/flashing, indicates approximately how much run time is remaining to keep you shooting, not guessing.

FIX Neo Mini 500 FS focus Light


USB Charging with CR123 Back Up:

What easier way to travel and charge your Mini 500 than with the world standard Micro-USB connectivity. Charge the Mini from your laptop, with a wall adapter, or any other standard USB connector. That's one less specialized charger to pack and travel with. And in the event you want more run time or need back up, the Mini's battery pack can be replaced with two common CR123 batteries.

  • Beams: Red and White
  • Lumens: 100 Red / 500 White
  • Auto Flash Detect: Yes
  • Rechargeable: Yes, with Micro-USB Connectivity
  • Battery Status: Yes, Full, 50%, and 10 min. remaining
  • Battery Type: Neo Li-ion pack or 2x CR123
  • Burn Time: 120 min. Red / 60 min. White
  • Charge Time: 2 hours max at 1 Amp
  • Depth Rating: 100m
  • Weight: 160g

Model Number: 30358
Retail Price: $249 USD
Availability: August, 2014






Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



Aquatica AGH4: 4K Cinema in Micro 4/3 Housing Line

New Aquatica Housing is Designed to Take Full Advantage of 4K Video Capabilities


Aquatica AGH4: 4K Cinema in Micro 4/3 Housing Line

New Aquatica Housing is Designed to Take Full Advantage of 4K Video Capabilities

By UWPG News, July 22, 2014


Aquatica AGH4 Housing



Aquatica has announced their housing for the Panasonic GH4 Micro 4/3 camera. The Panasonic GH4 accepts a wide-range of lenses, making it a great option for underwater photographers. Add in the compact size and 4k video at Ultra HD resolution, and those looking to produce great video won't hesitate to have the camera in their kit.

Aquatica's AGH4 housing was designed with video functionality and ergonomics in mind, creating the best video experience possible in a compact, precision-designed housing.


MSRP:  $1,995

Delivery:  TBD


Learn more about the Aquatica AGH4 Housing and preorder yours at Bluewater Photo.


Aquatica Micro 4/3 Logo

Aquatica AGH4 Preview:  4K cinema for the consumers!


Aquatica AGH4Buckle up, the future is here. Panasonic GH4 brings cinematic 4k video performance to your door step, with its Micro 4/3 lens mount, this camera benefits from a very large selection of lenses. In fact, an astounding array of lenses from Panasonic, Leica and Olympus, just to name a few, are offered in this lens mount. Add the fact that is has 4x times the resolution of HD, one can easily understand why the GH4 will stand out head and shoulder above its competitors. Video shot on Ultra HD 4K is razor sharp and needs to be experienced firsthand to be believed!

Recording video in Ultra HD at resolution of 3840 x 2160 in 30p/24p or 4096 x 2160 in 24p, compared to standard HD which is 1920 x 1080p, the 4k quadruples the standard HD resolution. It is also the only one in its league to record 4K 30p directly to a SD card, this is big news, since there will be no need for a bulky external drive!

If current post production and viewing technology has not yet caught up with the 4K, you need not worry, even scaled down to a 1080p, the footage still looks noticeably sharper, the added resolution offer a generous margin in post processing cropping and stabilization. The GH4 offer some nifty features in 1080P as well, silky smooth slow motion, less compression and wider latitudes for post processing and editing.

Files sizes are surprisingly small, being similar to what pro DSLR will offer in 1080P, managing your footage is and will definitely be easier to manage, obliviously, in order to extract the maximum out of the GH4, only the best and fastest memory card, such as SDXC-UHS-II should be used, slower cards will do fine for still images and lower resolution footages.

The Panasonic GH4 would be an impressive camera, even if meant for shooting stills only! It sure shine in this department with its 16mp sensor, very desirable flash sync speed of 1/250, increased ISO/dynamic range and burst rate of up to 12 frames a seconds even in RAW! 


About The Aquatica AGH4

Aquatica AGH4 Housing

The Aquatica AGH4 housing is built with quality materials and craftsmanship, it is designed and machined with the Panasonic LUMIX DMC GH4 in mind from the onset. Taking full advantage of this camera extraordinary video capability was a top priority for our design team. All of the vital controls that require to be operated while shooting have been conveniently located so as not to restrict your creative flow. This housing is manufactured and carefully studied to insure that the controls are not only accessible, but also comfortable to use, in all kinds of diving conditions.

Aquatica fully understands the requirements involved for shooting high quality video, with the acquisition of Amphibico, the legendary video housing manufacturer, came a wealth of expertise in the field of video capture, it is this knowledge, coupled with over 30 years of manufacturing housings ourselves, that is now distilled into this AGH4 housing. By natural necessity, a housing needs a sound, practical and ergonomic design for video, fiddling around to access controls can easily ruin your important sequence. You need intuitive and precise access these controls, so you can keep your eyes on the monitor and, importantly, the housing needs to be a well balance and stable setup, the Aquatica AGH4 delivers on all aspects.

On previous camera models, some form of video mode was offered, while it was genuinely considered an interesting feature to be had, it definitely lacked the awesome performance that the Panasonic DMC-GH4 now brings forth. This level of excellence in video needed to be taken into account in our housing design.

Aquatica AGH4 Housing

Even though the latch used on the GH4 is small and compact, we located it on the left hand side of the housing, allowing more room on the right hand side, and allowing us to position all the controls, right where you want and need them, especially the vital front dial/aperture control knob, which is located just below the extended shutter release lever, so in perfect reach of your right hand.

This view of the right hand side clearly demonstrate that, while being a compact housing, the controls do remain accessible, even when wearing thick cold water gloves. The shutter release, video record lever, aperture and shutter knobs, programmable AE/AF LOCK lever are all reachable with your right hand resting on the grip. 


ISO Control

Aquatica AGH4 Housing

ISO is a key control for video exposure, and our engineering team has put its access lever exactly at the right location, essentially putting it under your right thumb, this lever being at right place means you have quick access to this control, without removing your hand from the grip.

On the left side, right above and forward of this non obstructive latch, one will find the zoom/focus control knob, it’s position allows it to be rotated with the tips of your fingers, it is setup with a silky smooth gearing ratio that will ensure a smooth transition when zooming or manually focusing a lens.

Aquatica AGH4 Housing

In order to contribute to the fluidity and stability required for shooting such high quality video as this camera is capable of delivering, we put all of our knowledge, experience and creativity in this AGH4 housing.






Comprehensive Port System

The AGH4 housing uses the already established 4/3 Micro series of ports and accessories; Aquatica is renowned for the quality of its optics and this is no exception to the rule, every lens supported by Aquatica is evaluated on an optical bench, and from the data gathered, we can determine the best port to use and, if required, the extension ring length that will match the optical center of the dome to that of the lens. This all important step is necessary if one wants to extract the maximum optical performance possible from a lens and port combination.

Aquatica AGH4 Housing

The 4/3 Micro series ports includes the dedicated 4”/100mm Fisheye dome port, the SW8 super wide angle dome port and two flat ports for macro lenses, along with port extensions, the port system will support all desirable Micro 4/3 lenses for underwater photography.

The system is further expanded with the addition of the upcoming 4/3 Micro series to DSLR port adapter. In essence, a step up adapter that will allow our regular DSLR ports to be mounted on the Aquatica 4/3 Micro series housings. Thus offering the Aquatica AGH4 the largest and finest selection of underwater ports in the industry. This port adapter also help integrate the 4/3 Micro series housing to existing DSLR system by sharing the existing ports.


Viewfinder Options

Aquatica AGH4 Housing Viewfinder

The AGH4 housing comes with our standard state of the art Galileo optic viewfinder. Our Aqua View 180 or Aqua View 45 finders can be installed, without any specialized tools, in a matter of minutes.  Both of these are recognized as the best in the industry. These finder enhance your viewing experience, providing you with a clear sharp image of your camera finder that will be easier to critically focus and compose.



Camera Protection

Aquatica Surveyor Moisture & Vacuum Sensor

Given the harsh environment associated with underwater photography, impeccable protection of your sophisticated camera equipment become paramount, multiple steps have been taken by Aquatica to address this. Every AGH4 housing is assembled and adjusted by hand, once completed, it undergoes a series of functional testing, the final step being the hydrostatic test, perform in a pressure tank filled with water and compressed to a 300ft/90m equivalent, only after going through this exhaustive series of test will the housing be signed off to be delivered.

Fully aware that real life is not a controlled environment, we recently introduced the SURVEYOR moisture and vacuum sensor alarm, which comes as standard equipment on the AGH4 housing. The moisture detection feature remain on constant duty to inform you, by way of audible an visual signals, of any possible water entry, no matter how minute this one would be.

The SURVEYOR circuit integrates a vacuum sensor, if one wish to take full advantage of this vacuum pressure option, then the simple addition of the accessory vacuum pump and pressure valve (19228) to the housing is all that is needed. This option is also available as a preinstalled kit, which would tested at the factory by our own technicians prior to shipping or it can be purchased later and installed easily by the user. 


The Amphibico Latch

Aquatica AGH4 Housing


This straightforward push, rotate and locking latch has been used on over 10,000 Amphibico and Aquatica housing for decades now, it is simply the best in the industry. 


The Aquatica Hand Grips

Handling the housing is done via a pair of the most comfortable hand grips in the industry, they are sturdy yet very lightweight, and offer mounting points that will handle the lighting system of your choice without the need for obstructive reinforcement brackets or supports. These grips are removable in less than a minutes with the supplied hexagonal wrench, making the storage footprint space minimal.


Housing Construction

Aquatica AGH4 Housing

Like all current Aquatica housing currently made, the shell is milled from a solid block of 6061 T6 aeronautical grade aluminum, black anodized to a military specification and then, for further protection, a resistant polyester electrostatic powder coating is applied and baked on. This process ensures that your investment will last you a life time.

Push buttons pins and control shafts are machined out of the finest grade of stainless steel, every component used in an Aquatica housing undergoes a series of stringent quality controls insuring that they respect our strict tolerance. 





Depth Rating:

90m/300ft (upgradeable to 130m/425ft)



Height: 6’’

Depth: 3.75’’

Width:  7.140’’ (without grip attached)

With grips: 11.2’’ (with grips attached)

Weight (with grips attached): To be determined         


Standard features

-  Quick removal camera tray

-  Ergonomically optimized   for diving conditions

-  Oversized knurled controls knobs

-  Sturdy comfortable grips

-  Extended shutter release

-  Port lock mechanism

-  Lens release mechanism

-  Standard high quality Galileo optical eyepiece

-  Dual sacrificial anodes (front and rear mounted)


Construction of shell 

-  6061 T6 Marine Grade aluminum

-  Anodized to MIL-A-8625 (type 2, Class 2 specification)

-  Powder coated with certified A.A.M.A. 2603-98 Polyester coating

-  Baked at 177c/350F (specification ASTM D2794


Control shafts and push pins

-  Type 304 marine grade Stainless steel

-  All shaft double sealed with double O-rings

-  All push pins sealed with Quad Rings  


Mounting points for strobes arms, lighting fixtures and/or tripod

-  5 x ¼”-20 threaded holes on the top

-  3 x ¼”-20 threaded holes on the bottom 



Aquatica Digital Logo





Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!



Ikelite Optical Slave Converter

Fire your Strobes Remotely with Optical Slave Converter - No Cables Needed


Ikelite Optical Slave Converter

Fire your Strobes Remotely with Optical Slave Converter - No Cables Needed

By UWPG News, July 22, 2014




Creative lighting in underwater photography just got a whole lot easier. Ikelite has announced their new Optical Slave Converter, which replaces the older EV Manual Controller.

What does this accessory do? It allows you to fire your strobe without a sync cord attached. This allows photographers to light the inside of wrecks, spotlight a diver or even attach strobes to divers to light the inside of a cave. The slave window provides a 90 degree field of view for remote triggering.



Learn more and order your Ikeite Optical Slave Converter on Bluewater Photo


Trigger your Ikelite strobes without cables or cords!


You can also use a fiber optic cable when attached to your strobe arms for maximum versatiliy.



Further Reading


Where to Buy

Please support the Underwater Photography Guide by purchasing your underwater photography gear through our sister site, Bluewater Photo & Video. Click, or call them at (310) 633-5052 for expert advice!


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