ROLANPRO Telephoto Folding Lens Hood for 200mm f/2 300mm f/2.8 400mm f/4 DSLR S
S, suitable for 200mm f/ 2, 300mm f/ 2.8, 400mm f/ 4, 200-400mm f/ 4 and other lenses. L, suitable for 400mm f /2.8, 600mm f/4, 800mm f/5.6, etc. This is a shade that can replace the original factory, light weight, foldable, wear-resistant.