Tokina Cinema rear caps are available as replacement part for the caps that are included with all Tokina Cinema lenses. Made from composite light weight plastic designed to save weight and protects the rear element of your lens. Available in bayonet style PL, EF, MFT, Sony E, and Nikon F. Additionally, Arri LPL is available in a push-on style that slips over the LPL mount light baffle cone.