Leica DG Macro Elmarit 45mm F2.8 Lens Adapter - P45 F Focus Gear for Macro Photography | Perfect for Close-Up Shots, Product Photography & Nature Shooting

Focus 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.