Canon EF 400mm f/2.8L IS III USM Lens 55 MM The Canon Lens Cap E-77II

The Canon Lens Cap E-77II is a genuine Canon center-squeeze front lens cap engineered to perfectly fit lenses with a 77 mm filter thread

whether you're capturing stills or recording high-definition video

Ultra-Lightweight Design: Weighs only ~31

The adjustable strap makes for quick and easy mounting

Technical Details:

Canon EF 400mm f/2.8L IS III USM Lens 55 MM The Canon Lens Cap E-77IIEF Mount Lens Full Frame Format Aperture Range: f 2. 8 to f 32 Super UD and Fluorite Elements Super Spectra and Air Sphere Coatings Ring Type Ultrasonic Motor AF System Canon adds the worlds lightest EF 400mm f 2. 8L IS III prime lens to the L Series telephoto range, with an impressive super fast f 2. 8 aperture to perform well in low light conditions and to achieve professional performance throughout its focal range. The EF 400mm f 2. 8 lens allows