Providing better functionality, the Nikon DK-22 Eyepiece Adapter for Select SLR is an absolutely perfect accessory that comes handy for attaching magnifier to the eyepiece of the camera. It is specially designed to attach the Eyepiece Magnifier DG-2 that helps in magnifying the object under observation. With easy attachment option, it can be conveniently attached and detached with ease. This adapter is made for the cameras with a rectangular eyepiece that needs the conversion to round eyepiece. Moreover, it enables the use of eyepiece accessories made for other cameras. This eyepiece adapter is compatible with most Nikon cameras.