fisheater

I dive with a 16W Hollis/Light Monkey LED can light with a hard Goodman handle. I keep the light on and on my left hand. While my left hand is holding the camera tray, I can roll my wrist and flex my hand to bring the light in front of the lens, if I need to see better frame the shot or engage the autofocus. Otherwise, I let my hand go a bit limp and the light beam moves off to the left out of the shot.

Sea & Sea DX860g with a Sea & Sea YS-27DX strobe. It was a great camera, IF you didn't mind the insane shutter lag.

I use my old Oceanic VT-3 in a DSS bungee mount. Easy to see. Has the info I want/need.