If you’re a deep-water explorer, this is your pick of the best waterproof digital cameras. The Nikon W300 is rated to depths of 30m, outstripping most waterproof cameras, and it comes with a barometer that provides useful underwater data like altitude and depth, as well as an electronic compass. Bluetooth functionality is also on board, and this pairs well with Nikon’s SnapBridge technology for fast image transfer. Video shooters will also welcome the addition of 4K video to the W300’s toolkit, and the generous shockproof rating of 2.4m means it’s extra protected against bumps and knocks. While the lack of Raw support is a pity, if you're happy to stick with JPEGs you'll find it to be a superb all-rounder for fearless underwater adventures.

Compared to the Olympus Tough TG-6, the Nikon COOLPIX can capture higher resolution images with more versatile zoom range. But the TG-6 has a brighter lens (f/2.0 versus f/2.8 in the Nikon), as well as the ability to shoot photos with higher ISO, so it's better in low-light photography. The Olympus also has higher burst-capture capabilities than the Nikon (20 versus 7 frames per second).
Waterproofing is important to consider if you'll be recording footage underwater or even around water. Some waterproof cameras can go deeper than others, and some have built-in waterproofing so that you don't need to think about extra housing. And if you're already invested in a system, like GoPro, which uses a proprietary mount, then sticking with what you've got can help save money on extra accessories.
Housings are a topic that deserves a detailed post of their own and you’ll see one here on The Adventure Junkies in the future. But, until then let me briefly talk about choosing an underwater housing. Also, you can read Basics of Underwater Photography: Choosing Cameras & Housings which goes into more detail about housings as well as ports, lenses and accessories.

Are Gopros waterproof?


GoPro's all-new HERO8 Black is the best waterproof camera for capturing video. It's capable of recording great-quality, 4K content at up to a brisk 60 frames per second. Most importantly, in line with GoPro's action-sports credentials, the HERO8 videos feature superb image-stabilization tech. Rather impressively, the latter is even better than the one used in the device's already fantastic predecessor.

gopro underwater camera


The Sony a7II is the only full-frame mirrorless camera to offer in-body image stabilization systems and its performance is excellent. The body is comfortable to shoot with and offers a broad set of features that should appeal to both still and video shooters. The Sony a7 II has a 24.3MP resolution, great Full HD video capabilities and fast auto focus.
Canon is consistently a leading manufacturer of cameras and lenses in the video realm and the 1DX MkII is their flagship camera. The color science that is characteristic of Canon systems is highly sought-after and the sharpness of their lenses is not to be understated. If you are looking for a top-of-the-line DSLR that functions not only as an amazing stills camera but also as a professional-grade video camera, the Canon 1DX MkII is for you. The downside, is that the underwater housings are somewhat larger than the other housings listed in this guide.
The new Canon EOS Mark III 5D is a top of the line camera that was designed for photographers who want the best. With at 22MP full frame CMOS sensor it delivers high quality video with decreased noise at high ISO settings (100-25600). The Mark III is a great option for professional underwater photographers and advanced enthusiasts who want the best.
Another highly sought-after, and relatively exclusive, feature within the video camera realm is the ability to record in RAW or ProRes. These are uncompressed formats that maximize the information gathered by the sensor and provide you with extended flexibility when it comes to color grading and post-processing. As mentioned, this feature is quite an exclusive one and only available in a select few cameras on the market with good processors (again, excluding high-end cinema systems). Some select cameras can record in ProRes Raw with an Atomos Ninja V external recorder. Nauticam offers a housing for the Ninja V for use with your underwater system.

professional underwater camera

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