The 1-inch Ball Arm System Mark II features 1" ball components with a groove and o-ring to prevent slippage for improved holding power with less force
Replacement kit for the locking mechanism for a DS161
Designed specifically for use with the Canon EF 16-35mm f/4L IS USM lens
A variety of push button and control tips to replace worn or lost parts for compact digital housings
use of an electrical sync cord eliminates the issues of signal interference
Underwater Housing for Sony Cyber-shot RX100 Mark III, IV, V, V(A) Sony The 1-inch Ball Arm SystemA full featured and durable underwater housing for Sony Cyber shot RX100 III, IV, V, and V(A) cameras. Suitable for scuba, snorkel, surf, pool, and any application in or around the water.