Ikelite 5509.27 Universal DSLR Zoom Gear for Lenses up to 2.8-inch Diameter The unique universal zoom sleeve and lens clamp set works with most lenses whose zoom ring is 2.8″ diameter or smaller. Usable in most Modular and Fixed DSLR … Mehr Infos

Ikelite 5509.33 Zoom Gear for SIGMA 10-20 F/4.5-5.6 This gear is not compatible with all housings. Refer to the appropriate lens port chart to select the correct gear for your lens.

Ikelite 5509.24 Zoom Ring for TOKINA 14-20 Refer to the appropriate lens port chart of the housing for compatibility.

Ikelite 5515.09 Zoom Gear for OLYMPUS 7-14 (DLM/B) This gear is not compatible with all housings. Refer to the appropriate lens port chart to select the correct gear for your lens.

Ikelite 5515.11 Zoom Gear for CANON 18-55 F/4-5.6 STM (DLM/C) This gear is not compatible with all housings. Refer to the appropriate lens port chart to select the correct gear for your lens.