The RF-4 Camera Body Cover Cap is a protective body cap that can be used with compatible EOS camera bodies. For use when your lens is not attached, it prevents dust entering the camera and damage to the image sensor and shutter of your compatible EOS camera, which would otherwise affect the performance.BenefitsProtect your compatible camera's image sensor from outside elements when a lens is not attachedEasy to secure and removeKeep your camera body protected during transitMade from materials that do not generate dustThe RF-4 Camera Body Cover Cap is a protective body cap that can be used with compatible EOS camera bodies. For use when your lens is not attached, it prevents dust entering the camera and damage to the image sensor and shutter of your compatible EOS camera, which would otherwise affect the performance.BenefitsProtect your compatible camera's image sensor from outside elements when a lens is not attachedEasy to secure and removeKeep your camera body protected during transi