The Zen Underwater Tripod Plate comes standard with 3x 1" ball mounts which can be used to attach any standard 1" ball arms. Also included are two 1/4 20 screws used to attach to your underwater housing. There is also a 12-24 threaded opening for Ikelite.
The tripod plate is compatible with multiple housings from compact to DSLR size. For complete compatibility, please give us a call!