The round shaped lens hood is designed for SIGMA lens hood LH635-01 for MACRO or APO 70-300mm f/4-5.6 DG & 70-300mm F/4-5.6. The lens hood offers high quality material construction with a high attention to detail and quality. The lens hood protects from stray light, improving contrast and image quality. Moreover, the hood eliminates flare, minimize the ghosting and deliver more saturated images. The lens hood keep moisture or windblown debris off the lens and protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles. The lens hood is available in an attractive black colour to match to the lens.