Item Type: Camera Rear Lens Cap Product Material: ABS Interface Specification: L Mount Application: For SL T cameras. Package List 2 x Camera Rear Lens Cap 1Premium Protection: Providing your camera rear lens with secure protection against dust and dirt, the lens cap is also very beautiful. 2Perfect in Fitting: Suits perfectly for SL and T cameras with L mount, the rear lens protective cover conforms to standard design. 3Including 2 Pieces: There are 2 pieces rear lens cap in the set, one for daily and another one for backup, satisfying all your needs. 4Great ABS Material: Adopting premium ABS material, the rear lens cover has good toughness, not likely to break and very durable to use. 5Simpler to Install: Comes with a compact size and a light weight as well, the L mount lens cap is very simple to install and remove.