This Underwater Housing from Ikelite is a waterproof case enabling you to shoot beneath the water's surface with your Canon PowerShot ELPH 130 IS digital camera, a.k.a. IXUS 140 or IXY 110F. It has a depth rating of 200'. The housing provides access to all important camera functions via mechanical controls. The camera's built-in flash is usable. The case is constructed from durable polycarbonate, which is clear to enable you to monitor the o-ring seal and maintain a full view of the camera. Housing buoyancy is neutral in fresh water. You can attach optional 67mm threaded wide-angle and macro lenses to the front of the housing's built-in flat glass lens port. Macro lenses will enable extreme close-up shots, while wide-angle ones will increase your angle of coverage, allowing you to get close to your subject while fitting more in the frame. Expand your system by adding an optional AF35 AutoFlash strobe, which features a flex arm and mounts onto the grip handle of an optional tray. This external strobe is triggered as a slave by the firing of the camera's built-in flash, and replicates TTL exposure. The housing comes bundled with a flash diffuser to soften the light of the camera's built-in flash, and a flash deflector to redirect it towards an external strobe.