Canon ET-101 Lens Hood PENTAXSN Multi-coated to prevent internal ghosting

Multi-coated to prevent internal ghosting and reflections while providing over 99

Twist-up eyecups for use with or without eyewear

You needn't be an optics expert to appreciate the care that Nikon has taken in designing this lens

8 maximum aperture at any focal length

and oil from the filter without worrying about scratching your glass

Canon ET-101 Lens Hood PENTAXSN Multi-coated to prevent internal ghostingThe ET 101 Lens Hood from Canon fits the RF 800mm F 11 IS STM lens and helps to block sunlight or other light sources to prevent glare and lens flare. The hood also provides additional protection to the lens from accidental impacts, bumps, or scratching.