52mm set of 2 lens convertor: 2.2x and 0.43x

A set of two 52mm camera lens converter attachment, one is 2.2x that doubles your lenses focal length for more reach, the other is 0.45x, which makes your normal lens into a wide angle lens. The threaded interface fits 52mm lens diameter, which is a common size for Nikon lenses. Pick up in Mississauga.