1、Enhanced Eye Protection: Our camera eyecup provides cushioning for the camera's viewfinder, making it particularly useful for those who wear glasses. The eyecup is designed to reduce impact and better protect your eyes during photography sessions. 2、Easy Installation: Our camera eyecup can be easily and securely installed on the camera's viewfinder. Its design eliminates external light sources, ensuring optimal observation and a better overall viewing experience. It is made from soft and durable materials, foldable, convenient to use, and built to last. 3、Compatibility for Nikon Cameras: Our camera eyecup serves as a replacement for Nikon eyecup and is compatible for Nikon D5200, D5100, D3100, D3000, and more. It provides a perfect fit and seamless integration with these cameras. 4、Level Calibration: When unsure if your camera is perfectly level and you don't want to repeatedly use a separate level tool, our hot shoe level can come to your rescue. It assists in calibrating the angle and ensures precise and accurate photography. 5、Hot Shoe Cover: The cover effectively protects the metal contacts on your camera from static, dust, and oxidation when not in use. Using the cover helps maintain the integrity of your camera's hot shoe and ensures its longevity and optimal performance.