Completely made of plastic, wide angle designed with screw mount for Canon EF50mm F1.8 STM -- Lens hood blocks side glare and augments the protection provided by filters to the lens surface and ring. -- It also helps us to shoot towards the light source, and being reflected inside the lens without excessive flare. Material: Plastic Color: Black Size: 9.2 x 8.8 x 3.9 cm Suit for canon EF50mm F1.8 STM correspondence Package Included: 1x ES-68 lens hoodUnbranded/Generic