The 5515.18 Zoom/Focus Gear lets you adjust the focal length or focus of a lens used inside an Ikelite underwater camera housing. It provides improved operation compared to the 5515.14 Zoom Focus Gear model when used in 200DLM/D systems with the Canon RF-S 10-18mm f/4.5-6.3 and the Canon RF-S 18-45mm f/4.5-6.3 IS STM lenses. For lens and port compatibility, consult the port chart for your housing.
UPC: 883711072715