Blackmagic Camera Lens Cap EF - Compatible with Canon EF Mount Cameras | DSLR & Mirrorless Camera Accessory for Protection & Dust Prevention

The Blackmagic Design Body Cap replaces the body caps originally supplied with the Blackmagic Design Cinema, Production Camera 4K, and URSA Cameras with EF mount. It protects the camera sensor and internal electronics from dust and dirt that could enter when a lens is not attached.