77mm Universal Snap-On Lens Cap For Sony 24-70mm f/2.8 Carl Zeiss Autofocus Lens + Cap Keeper + MicroFiber Cleaning Cloth 77mm Lens Cap fits many cameras: Nikon, Canon, Olympus, Sigma, Vivitar, and others! Protect your valuable lenses from scratches and dirt Very handy item to keep in your gear bag - always have a spare! This Kit includes: Lens Cap + Cap Keeper + Microfiber Cleaning Cloth