The Nikon DK-17C Neutral Correction Eyepiece is also known as a diopter - it functions in the same way a contact lens is used on your eye. Correction lenses provide near or far-sighted users a clear viewfinder image without the use of eyeglasses. It allows...
When using the self timer or remote release it is recommended to remove the viewfinder eyepiece cup and attach the DK-5 eyepiece cap.
The Nikon eyepiece is an easy-to-use viewing and focusing aid which enables near and far sighted photographers to view the finder image accurately without having to wear eyeglasses.
SEP eyepieces are exclusively designed for PROSTAFF 5 and are ideal for both observation and digiscoping.