Ikelite Underwater Systems Manufacturing underwater lights, compasses and photographic equipment including housings for video cameras since 1962. Worldwide dealer list is available for locating contacts to make purchases. Interesting trivia page has some fun pix of underwater animals interacting with equipment. Calif. More than 1,200 production credits since 1977. Camera stabilization is a specialty, and they rent out the Hydro Gyro, a digital stabilization head.
Site provides tech info and application examples.
Pace Technologies Pace designs and builds underwater and wet environment lights, cameras, practicals, and production tools. Sea Optics Sales and service of professional underwater photo and video equipment for more than 25 years, with offices in Santa Barbara, Calif., and Campbelltown, South Australia. Product lines for housings, strobes, video lights, arms and trays, and cases. Watervisions Pauline Heaton, CSC, founder of Watervisions, is Canada's only underwater DP for features and television. Equipment rental list includes housings for 35mm and 16mm Arriflex and Sony High 8 and VX-1000 digital cameras.