Features: Ultimate installation convenience: Easy installation in just two steps. First align the camera viewfinder, then gently press down to secure the lens case in place. This plug-and-play design greatly improves the installation efficiency of the user, making the photographic journey easy and enjoyable from the preparation stage. Highly fit, hassle-free protection: This lens case is designed for high-precision fit, ensuring a tight fit to the camera viewfinder, effectively preventing dust, scratching and other external damage, and fully protecting your precious viewfinder. At the same time, its excellent fit ensures that it is not easy to fall off during use, which escorts your photography experience. Soft silicone, comfortable touch: The use of high-quality soft silicone material, not only the touch is delicate, but also has good elasticity, long-term wear will not cause eye pressure. This humane design allows photographers to capture every wonderful moment while also enjoying an unprecedented comfort experience. Reduce light interference and improve viewing accuracy: The silicone edge design closely fits around the eye, effectively blocking external stray light into the viewfinder, reducing light interference, thereby improving the accuracy and clarity of the view. Whether it is an outdoor bright light or a complex light environment, you will ensure that you take high-quality photos. Durable, long-term companionship: Lens protective cover is made of wear-resistant, anti-aging silicone material, durable. Whether it is daily carrying or frequent replacement of lenses, it can maintain good condition, providing long-term protection and support for your camera. Specifications: Model: EG Material: Silicone+ABS Color: Black Size: 75*18*14mm Compatible models: For Canon EOS 1D X, EOS 1D X Mark II, EOS 1D Mark III, EOS 1D Mark IV, EOS 5DS, EOS 5DS R, EOS 5D Mark III, EOS 5D Mark IV, EOS 7D, EOS 7D Mark II. Package Included: 1 x Eyecup