This clear acrylic dome end cap is for use with the Watertight Enclosure for ROV/AUV (4″ Series). The dome is injection molded and laser welded to a black ABS flange. The dome shape reduces drag on your vehicle, and allows for extra room within the enclosure for additional electronics, sensors, or a camera! It has a wider field of view than that of a flat end cap. It’s optically clear and won’t warp or distort your footage. The flange is machined and has inner mounting holes as well as tabs for easy removal. Tested up to 150m, as shown in this video.