Nikon One Left Eyecup for the Nikon 7x21 Sprint II Binocular (Replacement)

One replacement Nikon Left Eyecup identical to that which was originally supplied by Nikon with the 7x21 Sprint II Binocular. This model only fits the side of the binocular which you use to observe with your left eye. You will need the corresponding right side eyecup (#7641) to replace a pair of eyecups for the binocular, of course.