Bewinner Len Hood,EW-82 Quality Portable Plastic Camera Lens Hood Shade for 16-35mm F4L IS USM,Made From Quality Material,Improving Contrast and Image Quality of Photos

In along-light, side-light photography, avoid surrounding scattered light entering the lens. Made from quality material, light-proof, improving your contrast and image quality of photos. When lighting photography or night photography, you can avoid the surrounding interference light entering the lens. In the case of backlighting, side lighting or flash photography, it prevents the entry of non-image light and avoids smog. It can prevent accidental damage to the lens, can prevent fingers from accidentally touching the lens surface, and can also protect lens from damaging by wind, rain and snow.