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Nauticam Release New Housing For The Canon G7 X

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Nauticam

Nauticam has released its newest aluminum underwater camera housing, NA-G7X for the 20MP Canon G7 X Camera. The NA-G7X is the latest release in the Nauticam advanced compact camera lineup, and provides an impressive feature set for underwater photographers seeking big image quality in a small package.

The Canon Powershot G7 X

The G7 X was one of the most interesting introductions of September’s Photokina Imaging Fair in Cologne, Germany. This camera is a serious competitor to the hugely popular Sony Cyber-shot RX100 series cameras with a large 1″ image sensor in a truly pocketable form factor. The size of the G7 X is reminiscent of the Canon S-series of high end compacts, a model which has also been very popular for underwater photography, but sports an impressive 2.8x larger sensor. Digital Photography Review suggests: “The G7 X is just as small as the Sony RX100 but offers much more in terns of direct control.”

The G7 X is a true enthusiast camera built around a 20 megapixel 1” BSI CMOS imaging sensor and  updated DIGIC 6 Image Processor. Image quality is nothing short of exceptional.

To make the most of these digital chops, G7 X sports an outstanding lens, covering an extremely versatile 24-100mm equivalent range. This is just as wide, but with more reach than competing compact options. The lens is also very bright, with a maximum aperture of f/1.8 on the wide angle end, and only closing down to f/2.8 at full telephoto.

Most interesting to underwater photographers is the excellent macro performance of G7 X when used with accessory macro conversion lenses. G7 X can capture significantly smaller subjects than Sony’s RX100 series. Nauticam say that the only current cameras that they have tested offering better closeup performance are the smaller sensor Canon G16 and S120.

The display panel is a 3” TFT-LCD, and is articulated, allowing a full 180 degrees tilt for shooting in tricky circumstances.

As expected, 1920 x 1080 Full HD movie clips can be captured at 30 or 60 fps and enhanced by Canon’s very accurate underwater white balance capability, producing pleasing color when shooting movie clips with only a filter.

Canon’s determination to compete with the best in the compact camera market means we all reap the benefits.

Nauticam NA-G7X

NA-G7X is the latest iteration in a lineup of advanced housings for very capable compact cameras supported by Nauticam. Features found on professional DSLR systems have been integrated into this system, and the result is an underwater housing that allows the user to harness the full potential of advanced compact camera in water.

All of the basic functions and ergonomic enhancements that Nauticam users have grown to know and love are incorporated in NA-G7X.  The housing is machined from a solid block of aluminum, then hard anodized to seal out corrosive salt water.  It is closed via a simple, yet secure locking rotary latch. The right side of the housing is sculpted to fit the palm of the user’s hand, and Nauticam’s two-stage shutter release lever provides clear differentiation between the half press and full press shutter release positions. All functions are clearly labeled, and an m14 accessory socket allows an optional vacuum valve to be installed.

This is the first Nauticam compact camera housing to feature an interchangeable port system. This new port line is called the “N50” mount, and allows optical solutions to be precisely dialed in for maximum performance in water. Ports are attached via a bayonet fitting, and locked securely in place.

The Nauticam leak alarm and vacuum monitoring system is installed as standard equipment. This system provides an audible and visual alert to any water entry in the housing, and when combined with an accessory M14 Vacuum Valve (#25611) the water tight integrity of the system can be tested before ever entering the water and monitored during every dive.

NA-G7X Feature Checklist

  • Secure, easy to use locking latch
  • Ergonomic controls with size, shape and color differentiation
  • All camera controls accessible
  • All controls clearly labeled
  • Popup flash lever
  • Dual fiber optic bulkhead
  • Integrated leak detector and optional vacuum check
  • M10 mounting ball
  • Cold shoe mount
  • Interchangeable port mount
  • Standard port: full zoom through & m67 accessory mounting
  • 1/4-20 tripod or tray mounting holes
  • Sculpted, sensitive shutter release
  • M14 bulkhead port for vacuum valve

The New N50 Port System

Because of the specific camera and lens function of the Canon G7 X, a special port system is required to fully realize the potential of accessory wide angle lenses underwater.

The NA-G7X “standard” port, supplied with the housing, allows full zoom through and features a 67mm threaded front for attaching accessory macro lenses. This port is ideal for mid-range fish portraiture style shooting, close-up, and macro with add on wet-lenses.

An optional N50 Short Port with M67 Thread for Wide Angle Lenses (#38701) is available, offering precise placement of wide lenses very close to the camera’s lens at its wide angle zoom position. Zoom through is not available with this port, but it does offer the widest coverage possible with minimal vignetting for wide angle photography.

A dome port solution is also available, restoring the in-air field of view of the lens. This is a light weight configuration that offers a surprisingly wide angle of coverage. This port is called N50 3.5″ Acrylic Dome Port (#38702).

Testing indicates that the Inon UWL-H100 (either in the m67 mount or the LD mount) is an ideal wide angle lens for the NA-G7X. This combination will result in a diagonal FOV in excess of one hundred degrees (100º).

Coming Soon:

Compact Macro Converter

The Nauticam Super Macro Converter shook up the super macro shooter world last year when it was released, bringing more sharpness and less distortion to an underwater macro lens than had ever been seen before. Building on that success, Nauticam is nearing release of a new and similar lens, this time designed for compact camera lenses. The Nauticam Compact Macro Converter (CMC), as it will be called, will become the ideal closeup lens for this and other similar compact cameras.

Shot with NA-G7X and prototype Compact Macro Converter, by Alex Tattersall

 

Nauticam Vacuum Check System

The engineers at Nauticam have also managed to squeeze in the Nauticam vacuum monitoring and leak detection electronics. By default, it serves as an audible and visual leak detector, but add a Nauticam M14 Vacuum Valve, (p/n 25611) and it becomes a vacuum check system.  The vacuum monitoring system provides early warning for any problem with watertight integrity – which means peace of mind when shooting underwater.

Recommended Accessories

Nauticam 
p/n Item Description
25611 M14 Vacuum Valve Enables vacuum check system, allowing for check of watertight integrity
TBD CMC Coming Soon. Compact Macro Converter; add on lens that provides close focus macro with minimal distortion
25101 M67 Flip Diopter Holder Enables quick installation and removal of the CMC underwater by flipping lens in place or out of the way
71201 Easitray Simple tray with comfortable rubberized hand grips
71207 Flexitray Adjustable tray with comfortable rubberized hand grips
71209 Flexitray W Wider Flexitray, also allows for tripod use
71208 Right Handle Right handle for Easitray or Flexitray
71311 Ball for Easi/Flexitray 1″ Mounting ball for either tray, allows mounting strobes/lights using Nauticam arms/clamps
36316 Compact Handstrap Comfortable handstrap for right side of housing
36323 Long Handstrap Longer version of handstrap for larger hands
25106 LCD Magnifier Enlarge the view of the LCD; easy to see in bright sun, and can adjust diopter
25123 LCD Magnifier Rails Allows installation of LCD Magnifier
25221 M10 ball Mount point for lighting hardware
25514 Ball adapter (Inon) Allows mounting of Inon strobe
various Arms/Clamps Nauticam mounting hardware
various Carbon fiber buoyancy arms Arm that provides extra buoyancy to offset heavy lights or strobes
26214 Fiber optic cable for Inon Strobe Allows fast, accurate automatic flash exposure (TTL) over fiber, with no sync cables to flood or corrode
26215 Fiber optic cable for Sea&Sea strobe Allows fast, accurate automatic flash exposure (TTL) over fiber, with no sync cables to flood or corrode

 

Recommended Third Party Accessories from Inon, Keldan, FIX NEO
Item Description
Inon UWL-H100 28m67 type 2 Recommended wide angle wet mount lens
Inon Z-240 Powerful, reliable strobe with excellent coverage
Inon S-2000 Smallest strobe, ideal for travel
FIX NEO 2000 SWR Focus light with Wide, Spot and Red light options
Keldan Video 4X Compact 6000 lumen video light

 Details and Specifications

  • Depth Rating: 100m
  • Weight: 0.83kg
  • Dimensions: 146mm (w) x 100mm (h) x 111mm (d)

Model Number: 17318

USA Retail Price: $1100

Shipping Now.

More information is available from Nauticam USA at: www.nauticamusa.com

USA Dealer List: www.nauticamusa.com/nauticam-dealers

Worldwide Dealer List: www.nauticam.com/dealer02.asp

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Meet Insta360 Ace Pro 2: Redefining Action Cameras With Unrivaled 8K Image Quality & Smarter AI

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insta360

Insta360 is thrilled to announce the latest addition to its Ace series, Insta360 Ace Pro 2. This groundbreaking wide-angle action camera delivers unparalleled image quality, smarter, easier capture powered by AI, upgraded audio, and an improved rugged design made for action at its most extreme.

Co-engineered with Leica, it delivers serious performance upgrades with the industry-first dual AI chip and state-of-the-art imaging courtesy of a new 1/1.3″ 8K sensor and Leica SUMMARIT lens with a 157º field of view. Creators can experience smoother videos with higher frame rates at 8K30fps and 4K60fps Active HDR, PureVideo for excellent low light performance, a bigger 2.5″ flip touchscreen and more.

The action camera utilizes Insta360’s advanced AI technology to offer a smarter experience from shooting to sharing. Innovative functions like the option to pause or cancel a recording, gesture and voice control, Auto Edit, and AI Highlights Assistant completely transform the experience for creators. With no more complex workflows, anyone can experience a simpler way to film and spend more time immersed in the moments they love.

insta360

Insta360 Ace Pro 2 significantly improves on its design, offering a more rugged, reliable action camera. Its waterproofing has increased to 39ft (12m), and it offers crystal-clear audio with an integrated Wind Guard and a removable Lens Guard to handle whatever you throw at it, providing full flexibility for action and sports enthusiasts.

“Our goal was to refine and enhance the groundbreaking features of the original Insta360 Ace Pro to deliver an unparalleled experience,” says JK Liu, founder of Insta360. “We are confident these upgrades establish a new industry standard. Not only do they bring significant advances in AI, they empower creators to capture what was always impossible with other action cameras, opening the door to unprecedented creative potential.”

Insta360 Ace Pro 2 is available to order today worldwide via Insta360.com, as well as trusted retailers and select authorized partners.

Unparalleled Image Quality, Day and Night

The Leica SUMMARIT lens immediately sets it apart from competitors with its state-of-the-art image quality. Combined with an upgraded 1/1.3″ 8K sensor offering 13.5 stops of dynamic range, Insta360 Ace Pro 2 delivers simply breathtaking visuals in situations other action cameras simply can’t handle.

Further contributing to its image quality and performance is the industry-leading dual-chip design. Insta360 Ace Pro 2 is the first action camera with a dedicated Pro Imaging Chip that handles image processing and noise reduction, while a separate 5nm AI Chip handles further image processing and overall camera performance, providing a smooth, seamless user experience. The dual chip also enables more shooting modes and higher specifications, such as 8K30fps video, 4K60fps Active HDR (High Dynamic Range), and upgraded PureVideo. Even in fast-moving motion and high-intensity action, creators can enjoy smooth, sharp videos thanks to the higher frame rates or slow it all the way down with crisp 4K120fps slow motion.

A complex, custom-trained AI neural network underpins PureVideo, a specialized shooting mode that drastically reduces noise and enhances details in real time for cleaner, brighter images, even in extreme low light. Whether it’s twilight strolls or evening rides, creators can record what they never could before. For the daytime, upgraded 4K60fps Active HDR brings out all the details in intense highlights and shadows for more vibrant footage. Meanwhile, a wider 157° lens FOV captures more of the surroundings, perfect for vlogging or when the scenery really matters.

Exclusive Leica-engineered color profiles infuse footage with their signature aesthetic, adding a touch of elegance to every shot. Insta360’s devotion to color accuracy is seen elsewhere with Insta360 Ace Pro 2’s ability to retain rich and precise colors, even underwater.

Ready for Action Anytime, Anywhere

The upgraded design proves to be even more rugged, ready for when you ramp up the action. Waterproofing has increased to 39 feet (12 meters) or 197 feet (60 meters) with the Dive Case, and it handles temperatures as low as -4ºF (-20ºC) with ease, perfect for winter sports and extreme climates.

The new, removable Lens Guard provides greater all-around protection, meaning creators can feel confident to push the limits further and capture the impossible, knowing their action cam is up to the challenge.

An all-new Wind Guard keeps wind and noise at a minimum during those peak moments, ready to snap on and off as you need. With refreshed audio algorithms bringing professional-grade clarity to your content, you can immerse your viewers like never before. What’s more, the magnetic mounting system lets you seamlessly switch between accessories. Less time spent unscrewing and screwing your camera and mounts, more time in the moment.

Insta360’s leading FlowState Stabilization technology ensures videos remain incredibly smooth no matter what, while 360º Horizon Lock, now applied automatically in-camera, keeps everything perfectly level. Prioritizing performance and convenience, Insta360 Ace Pro 2 sports a bigger 1800mAh battery and a new Endurance Mode that offers a 50% longer runtime at 4K30fps than Insta360 Ace Pro. Fast charging powers the battery to 80% in 18 minutes or 100% in 47 minutes, so you can get back to the action quicker.

Insta360 has expanded its compatibility with several top third-party sports accessories, allowing action and sports enthusiasts to add a new level of detail. For data-rich videos, overlay real-time stats from third-party sports brands, including Garmin, Apple, COROS, and more. Alternatively, users can add stats from their phone directly in the Insta360 app without any extra gear or use the GPS Preview Remote for easy live preview, remote control, and real-time GPS data. For moto vloggers, pair Insta360 Ace Pro 2 with your motorcycle helmet headset from Sena, Cardo, and more for clear dual-track audio and hands-free control every ride.

Made for those who demand the highest standard of action capture, Insta360 Ace Pro 2 offers the perfect combination of durability and high-quality performance to capture life’s thrills with confidence.

insta360

Smarter, Easier Capture & Editing

Insta360 Ace Pro’s flip touchscreen proved an essential and convenient tool for creators and has been further upgraded to 2.5 inches. With a 70% increase in pixel density, a 6% increase in brightness and a 100% increase in flip durability, it allows for perfect framing and easier preview for vlogging, selfies, and difficult angles, all while remaining visible under bright sunlight. Instead of guessing if your shot looks perfect, you can shoot with confidence, knowing it is.

Internally, Insta360 Ace Pro 2 offers innovative solutions to problems that have hindered action enthusiasts for years:

  •   4K Clarity Zoom – Want a close-up but the image quality becomes too grainy? Zoom in and out 2x without losing quality.
  •   Pre-Recording – Never miss a moment with up to 120 seconds of footage saved before you even hit record.
  •   Gesture & Voice Control – Use quick hand signals or verbal commands to control the camera, such as start/stop recording or take a photo, ideal if it’s mounted out of reach.
  •   Pause/Resume Recording – Got time between shots? Hit pause and continue recording when you need to keep everything in one continuous file for easier file management and editing.
  •   Timecode – Seamlessly synchronizes multiple cameras for an efficient editing workflow.

Insta360’s revolutionary AI features demonstrate a commitment to making shooting and editing as accessible as possible. Anyone, regardless of their skill level, will be amazed at what they can create. For those who aren’t confident editing, AI Highlights Assistant automatically finds the best moments from a video and delivers the highlights for review, all in-camera. Creators can merge every thrilling moment into one incredible recap or choose the ones their favorites and delete any unwanted clips to save storage.

The Assistant also helps craft your next reel from your adventures and pushes it directly to your smartphone via the Insta360 app. Look back on all your Memories and share those unforgettable moments in seconds.

Acting as a full editing suite in your pocket, the Insta360 mobile app fully embraces the game-changing possibilities of AI with advanced Auto Editing, one-tap templates and creative Shot Lab effects. Instead of spending hours learning complex tools and editing workflows, AI does it all for you, bringing your clips to life with dynamic cuts and transitions. Creators can even achieve the infamous Invisible Selfie Stick effect with the AI Selfie Stick Eraser in the app for third-person views. Looking for a real twist? AI Warp uses preset or custom keywords to bring your wildest ideas to life.

Available Now

Insta360 Ace Pro 2 is available to purchase today worldwide via Insta360.com and select retailers. The Standard Bundle retails for US$399.99 and includes a Wind Guard, Battery, Standard Mount, Mic Cap, and USB-C Cable. The dual battery bundle includes the same accessories and two batteries for US$419.99.

www.insta360.com

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Introducing the Nauticam Super Macro Converter 3

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Nauticam SMC-3

The SMC-3

Nauticam is proud to introduce the SMC-3, the latest evolution in our line of water contact optics! Designed as a renewed version of the acclaimed SMC-1, the SMC-3 boasts a lightweight build—now only one-third the weight of its predecessor—without compromising on optical performance.

SMC-3 Specifications

Dimensions OD 70mm x H 32mm 
Weight in Air 307g
Weight in Water 215g
Max Magnification (*1) 2.4x (lens dependent)
Working Distance (*1) 51-103mm
Lens Construction 3 elements in 2 groups
Lens Coatings Anti-reflection Coating
Mount Thread Diameter M67
Depth Rating

100mm

Nauticam SMC-3

Tested with Nikon AF-S VR Micro-Nikkor 105mm f/2.8G IF-ED

Key Features

  • Ultra-Lightweight Design: Weighing in at just one-third of the SMC-1, the SMC-3 offers unparalleled portability for on-the-go use.
  • Superior Optical Performance: Enjoy the same exceptional clarity and precision you’ve come to expect from the SMC series.
  • Increased Working Distance: The redesigned lens allows for a greater working distance, meaning it’s easier to use and provides enhanced versatility.
  • Premium Materials: Crafted with advanced materials to enhance durability while minimizing weight.
  • Cost-Effective: Slightly more affordable than the discontinued SMC-1, the SMC-3 delivers exceptional value.

Uncompromised Optical Quality

The Super Macro Converter 3 is constructed from lenses that are precision crafted of specially formulated low dispersion optical grade glass, ground to the most demanding standards. These exceptional measures, enhanced by 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. These optics are assembled in a rugged hard anodized aluminum housing, and nitrogen purged during assembly to eliminate fogging.

Stunning Magnification

When combined with a full frame camera and a 100mm or 105mm macro lens, the device converts the optical system to provide a maximum of 2.4X magnification factor. In other words, a subject area of 15.6mm X 10.4mm will fill the whole frame of a 36mm X 24mm sensor.

Improved Sharpness and Contrast

As the Super Macro Converter 3 is optimized explicitly for using together with a macro lens underwater, images captured exhibit exceptional sharpness compared with conventional magnification lenses. Thanks to the broadband multi-layer anti-reflection coating on each surface of the lenses, images also exhibit higher contrast.

Superb Light Transmission

All the lens elements installed inside the SMC are optically optimized to appropriate diameters so as to provide maximum light transmission. The SMC doesn’t suffer from vignette issues under even the most extreme conditions. The broad band multi-layer anti-reflection coating on all surfaces also greatly improves light transmission.

Optimized for Autofocus

By utilizing a specially developed algorithm in the optimization process, the SMC renders superior image quality over the full focusing range of the camera lens (which becomes ~50 to ~100 mm in front of the SMC). Also benefitting from the high brightness and contrast of the image, the autofocus system of the camera usually works acceptably well within this range.

Nauticam SMC-3

Ample Working Distance

Even at the maximum 2.3X magnification, there is still more than 50mm of working distance between the front element and the subject with 100/105mm macro lenses. This working distance is crucial when capturing behavior with skittish subjects.

Resolution

High resolution was a primary design goal of the SMC project. This has been achieved using computer aided optimization and high grade optical glasses with unique refractive and dispersion properties. Images taken with this new system exhibit very high resolution and quality. Results have exceeded expectations, and these images rival the quality of the macro lens in air.

Smooth Bokeh

The Converter retains the optical properties of the macro lens for the whole system underwater, resulting in a blurred (out of focus) background that has a pleasing smoothness and creamy look, without the normal purple and green fringing.

Avoiding Diffraction

Due to the overall superior optical performance of the SMC-3 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.

For more information about the Nauticam Super Macro Converter 3, which ships in November, click here.

www.nauticam.com

 

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