Description: 0.8 modulus Follow focus gear ring for DSLR lens. Focus ring diameter between 55mm-65mm. Intergrated A/B Hard Stops for fast, repeatable racking between two points. Horizontally & Vertically Adjustable, Reversible, 0.8 Pitch Gear. Removable Magnetic Marking Disc. Specification: internal diameter: 55mm-65mm External diameter: 110mm Width: 13.5mm Net weight: 35G Material: ABS plastic Color: black Gear modulus: standard 0.8 mod Package Includes: 1Piece 55mm-65mm Gear ring
