The Pro 6 Underwater Housing for Canon FS400 Camcorder from Equinox is a waterproof case for your Canon FS400 Flash Memory Camcorder. It has a depth rating of 330' (100.6 m), and buoyancy is neutral.
The housing provides access to essential camcorder functions, including Power on / off, Record start / stop, Zoom-Wide / Telephoto, Photo still and Memory, via mechanical controls. It's constructed from a durable, thermal-based polyvinyl carbonate, and is equipped with a dome port. It also comes with a wide-angle lens, which enables you to get close to your subject while fitting more in the frame. This also cuts down on distortion and improves contrast and color. An included external color correction filter helps to restore some of the colors that are lost underwater.
The BRS / Ballast Release System makes for easy travel and quick transport to surface if trouble occurs on a dive: Simply pull the quick release pin on one of the wings and the wing and handle (ballast) release, causing the housing to become positive in buoyancy and shoot to the water's surface.
You can add the optional EO bulkhead, which provides a video feed to the surface via an 18" (45.7 cm) cable with a male inline connector, to allow for topside viewing. The optional tripod mount #TPM is available, and has a 1/4"-20 thread.