Topiky Plastic Adjustable Zoom Focusing Ring 0.8 Mods Follow Focus Gear Accessory for 55mm-65mm DSLR Lens

Description

Specification: Material: Plastic Color: Black Gear Modulus: 0.8 rod Width: Approx. 12mm / 0.47in Outer Diameter: Approx. 110mm / 4.33in Inner Diameter: Approx. 55-65mm / 2.17-2.56in Weight: Approx. 36g Package List: 1 x Follow Focus Gear Lens is not included.