On our recent shop trip to The Sea of Cortez, I left behind my trusty, but large, D800 Nauticam rig and decided to try a new mirrorless camera: The Sony a7 full-frame camera in a NA-A7 Nauticam housing. The Sony a7 (and a7r, a7s) are very impressive; the first full-frame camera in a mirrorless body! With it being much smaller and lighter than the D800, it was easy to carry around. Performance was very good, the camera is very comfortable and solid to shoot...
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The Olympus TG-6 camera paired with the Kraken Ringlight 3000 is a great compact set-up for shooting macro without the added weight and bulk of a tray, arms and strobes. The Ringlight 3000 can function as a continuous light source (up to 1800 lumens), or as a focus light with 3000 lumen burst capabilities. While using the Ringlight in continuous light mode, the camera automatically adjusts the exposure to the light output. However, when shooting in burst mode, there are some additional considerations and settings we recommend for getting well exposed images and make the most out of this compact set-up.
At Optical Ocean Sales we believe in proving the best shopping experience for you by providing all the information you need to buy the right product to suit your underwater photo and video needs.
We’ve been working hard to add specs and information of the features of items that we sell, and have them available for in an industry-leading comparison format. No other store does this!
Congratulations on buying a great underwater compact camera package! We've written these instructions to help you get started.
Ultra-wide fisheye lenses are the preferred wide angle lens underwater due to their close focusing ability, sharp corners and wide field of view. Divers can usually get very close to their subjects with them, filling the frame, eliminating water which makes their photos lack sharpness, color and definition.
But there is a drawback to fisheye lenses; when shooting the straight lines, commonly of a pier or wreck, or models or other similar subjects, optical distortion is introduced.
The Olympus TG-4/TG-3 Cameras have a robust selection of flash modes. Generally all you have to do is put the camera in auto/forced flash mode, but on some strobes TTL won’t sync with these settings. Fortunately Olympus has provided an alternative sync mode that does seem to work. To access it you must first enable it, then select it from the flash settings. It is best used in Program or Aperture camera modes. Here's how to set it up...
By Margo Cavis, Optical Ocean Sales
Divers and models make nice subjects to inspire wonder and excitement for the underwater environment. A human presence in this surreal, weightless surrounding can really draw your viewer in and help them relate to your image.
By Margo Cavis & Jack Connick, Optical Ocean Sales
Capture the unique beauty and wonderment of the underwater world where mysterious creatures exist. Underwater animals represent a unique world that not everyone gets to experience. Capturing these moments fuels the imagination and inspires creativity.
Video options have come a long way! Chances are, you might already have a camera that is capable of shooting video – so where does your camera fit in? Or maybe you are looking to upgrade and you’d like to know your options?
We've researched some current offerings and have listed several in each product range. Let’s take a look at what’s out there…