Rubber lens hoods prevent light from entering the lens at extreme angles， giving sharper， clearer pictures and better color. Double Threaded to accept filters/caps etc. Can be folded right back over the lens for storage. For all fixed and Zoom Standard/telephoto lenses.This is a lens hood for all lens with 67mm filter thread. This lens hood can prevent flares by stopping light coming into the lens at extreme angles and being reflected inside the lens.Features:It can protect the lens from being scratchesIt can be collapsed into 3 styles for adjusting hood's length.Extend it for telephoto shooting. Collapse it for wide angle shooting.Hood made of high quality rubber which can be collapsed easily.Specification:Material: high-quality matte black rubberThread Size: 67mmContains:67mm Generic Rubber Lens HoodOriginal Manufactory PackageContains:1*67mm Lens Hood