In photography, water is the true equalizer and ultimate test of the camera’s design. Even the best devices today cower in fear with a bit of dampness and are rendered virtually useless afterwards. And underwater photography is also one of the most challenging mediums given it’s tricky lighting, pressure, danger, and corrosive conditions. 

https://photographypx.com/best-waterproof-camera/

Video

https://youtu.be/PWw4TIgMFb4