The Equinox 4" Dome Port is compatible with their PRO6, PRO8, HD6, and HD8 underwater housings for cameras and camcorders. It corrects for underwater size distortion to help restore the angle of view of the camcorder's lens, so you can capture wide shots of coral reefs, shipwrecks, and other attractions beneath the sea. It also allows for the use of wide-angle conversion lenses attached directly to the camcorder. The dome is offered here as a spare or replacement for the one included with the housing. Additionally, it includes an extra O-ring.
In the Box
Equinox 4" Dome Port for PRO6, PRO8, HD6, and HD8 Underwater Housings