The JJC EC-R5II Camera Eyecup is specially designed for Canon EOS R5 Mark II. It effectively blocks stray light and studio light from causing glare and simultaneously improves viewing comfort. Made of high-quality ABS and soft silicone material, it is durable and provides a comfortable touch. If you're wearing glasses, you don't need to worry about scratching your lenses. Its ergonomic design fits the contours of the eye, relieving eye pressure during shooting and enhancing overall comfort. This eyepiece is an essential tool during shooting since it keeps your viewfinder safe from scratches, impact, dirt, moisture, dust, and unwanted light. Additionally, the eyecup does not interfere with the normal functionality of the LCD screen.