O8-F Focus Gear ~for Olympus M.Zuiko Digital ED 8mm 1:1.8 Fisheye PRO Sony With Fuji's high end lenses

With Fuji's high end lenses (called the "XF" line) and the Zeiss 50mm macro

Use of these gears may require specific port extensions and may not be available for all housings and lenses

The record button is accessible with the right thumb – no long reach to induce unwanted camera shake that can ruin a video shot

Nauticam NA-XT1

Then you will be able to install the focus gear by sliding the metal portion over the top of the lens and pressing it down until it sits flush with the plastic insert

O8-F Focus Gear ~for Olympus M.Zuiko Digital ED 8mm 1:1.8 Fisheye PRO Sony With Fuji's high end lensesFocus gears allow access to the mechanical zoom function of many lenses. Use of these gears may require specific port extensions and may not be available for all housings and lenses. This focus gear is specific for the OLYMPUS M. ZUIKO DIGITAL ED 8mm F1. 8 Fisheye PRO lens.