The Original Cine-Mod

The Cine-Mod is a modification process developed by Duclos Lenses that improves still photo lenses in several ways, making them more useable for motion picture applications. The Cine-Mod consist of three primary parts: A seamless 32-pitch (0.8 module) focus gear, an 80mm front ring with 77mm filter threads, and a de-clicked, damped aperture movement. More info...