This lens hood is perfect for Canon EF75-300MM F/4-5.6 III EF-S 55-250MM F/4-5.6 IS. Hard plastic material for light weight and convenient to use. It shades the lens from stray light, improving your contrast and image quality. Prevent glare and lens flare caused by unwanted light Jazz up your photos with richer colors and deeper saturation Flower shaped design reduces vignetting effect Protect your lens from minor impact Twist-lock mounting for extra security Can be attached in the opposite direction for storage Material: hard plastic Dimension: 8.7/6.1(diameter) x 5.9(height)cm Weight: 30gCompatible with CANON EF-S 55-250mm f/4-5.6 IS CANON EF 75-300mm f/4-5.6 CANON EF 75-300mm f/4-5.6 II USM CANON EF 75-300mm f/4-5.6 II CANON EF 75-300mm f/4-5.6 III USM CANON EF 75-300mm f/4-5.6 III CANON EF 90-300mm f/4.5-5.6 USM CANON EF 90-300mm f/4.5-5.6