Feature: 1. Suitable for all digital DSLR cameras, camcorders, DV, HDV, and HD cameras. 2. Flexible gear drive belt allows better adjustment of focal distance; each fixed point is highly accurate and fits lenses with diameters from 46mm to 110mm. 3. Gear module meets film industry standard 0.8 pitch, offering strong functionality, smooth adjustment, and quick locking. 4. Compact size and lightweight design for easy portability and storage; convenient to use. 5. Constructed from high-quality plastic and rubber materials for durability and long-term use. Specification: Condition: Item Type: Focusing Handle Lever Model: B Type Material: Plastic + Rubber Color Options: Black, Gray, Blue Quantity: 1 Piece Gear Module: Film Industry Standard 0.8 Weight: Approx. 29g Lever Length: Approx. 60mm / 2.36 inches Package List: 1 x Focusing Handle Lever with Gear Ring