keiban

Hello,
Im building an small dome port for a minihousing, and saw at B&H the Gates Replacement Wide-Angle Dome for GP25A Port/GP35A Ports, anyone can tell me the diameters of them?
Thanks for the help!
Gustavo

Hi All,
I was wondering about making a mini-housing for an small HD camcorder with a fish eye lens, to take point of view video, mounted in a helmet. I only saw pow cams in diving helmets used by working divers, but not self contained camcorders. The housing can be like a canister light, 3 or 4 inches wide and 6 inches long, not too big, and shouldn't be too cumbersome to use, or not?
The idea is to use it when I don't want to carry a big housing with arms, lights, etc, or want to have the hands free, or for technical dives, or caves or wrecks...
I would like to hear your opinions about it.
Thanks,
Gustavo