200DL waterproof housing for the Sony a7C full-frame mirrorless camera, rated to 200 feet (60 meters) and weighing about 5.35 lb. Made in the USA from a lightweight ABS-PC blend with a clear rear O-ring window for pre-dive inspection. Provides full access to camera controls and supports external strobe lighting with TTL capability. A compatible DL-series lens port is required and sold separately.