The Altura Photo Rubber Eyecup for Nikon has been updated for 2019 with a proprietary self-locking system for a tighter and more secure fit to your camera.
This rubber eyepiece links eye to camera for improved viewfinder optics. Easily upgrade your camera eyepiece in seconds. Unique self locking mount system keeps eyecup securely in place. The eyecup rotates to accommodate both right and left eyed shooters. Works great for blocking out ambient light. A great accessory for every photographers kit!