P45-F Focus Gear ~for Leica DG Macro Elmarit 45mm leica locking in place with a

locking in place with a locking lever

This flip holder allows for use of one M67 wet-mate optic like the SMC-1 or CMC-1 on SKU #36121 the Flat Port 72 for Panasonic Lumix G Vario 14-42mm F3

Effective length: 35mm

The Nauticam N85 Extension Ring 20 can be used to add 20mm effective length to an N85 Port System

E-mount with support for FE

P45-F Focus Gear ~for Leica DG Macro Elmarit 45mm leica locking in place with aFocus 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 LEICA DG MACRO ELMARIT 45mm F2. 8 ASPH. MEGA O. I. S. lens.