Tilta Seamless Focus Gear Ring for 69 71mm Lens 360 Rotation Silent Mini Follow Nucleus Nano DSLR 0.8 Mod Standard Camera Accessories TA FGR 6971

【ALL SIZES AVAILABLE】 Gear ring sizes cover all lens models. Unique materials guarantee flexibility and durability. Accurate focus and no skipping. Silent action and smooth operation. KINDLY NOTE: Please choose the correct size for your lens before you purchase. 【DIVIDE ONE INTO TWO】Easy to cut design, multi-purpose, flexible application, fits different lens focus gear widths. 【360° SEAMLESS ROTATION】Protects your lens. Reduces lens gear abrasion. 360 degree seamless rotation. No resistance. Smooth focusing rotation. 【0.8 MOD STANDARDIZED GEAR】Fully closed gear ring. Evenly distributed pressure. Durable & firm attachment with no drifting. Prevents lens damage. 【PERFECT MATCH】 With metallic and plastic follow focus gears. Flexible yet rugged. Scratch resistant. KINDLY NOTE: Measure the outer diameter of the lens, if it's in the 59-61mm range, then you can choose TA-FGR-5961 and so on.