The operation is simple, the installation is very convenient, and the old one can be directly replacedDurable, not easy to deform and damage, strong and wear-resistant, durable.Features:62mm Square Metal Screw-in Lens Hood with Cap.With screw mount can be attached to all 62mm lens or filter thread.Designed to minimize lens flare by deflecting stray light from entering lens.Provide additional protection to the camera and lens from accident scratching.Specification:Thread: 62mm Material: MetalColor: BlackHow to Install:1. Screw the lens hood and lock ring clockwise into the thread to the end, don't have to tighten it.2. Rotate lens hood and lock ring anticlockwise, until lens hood horizontality.3.Keep lens hood horizontality, and rotate the lock ring clockwise until tight.How to uninstall:1. Keep lens hood steady, and rotate the lock ring anticlockwise until to the end.2. Rotate lens hood and lock ring anticlockwise, until they are away from the lens or filter.Effect pictures:(Note: camera and other accessories not included)