This AquaTech DC-5 Underwater Sports Housing is designed for the Canon 5D Mark II. The camera fits in the housing like a glove. This allows the housing to look, feel, and operate like your camera, using tactile controls instead of levers and gears.The composite material construction makes the housing lightweight and durable. So the DC-5 is perfect for working in and around the water, up to a depth of 10m. The size and weight provides superb handling on the surface. This allows you to shoot surf and sailing photos while being right in the water.