Canon offers the factory-refurbished Canon EF 50mm f/1.8 II Camera Lens, model no. 2514A002, for $70.55 with free shipping. That's $5 below our June mention of a refurb and $31 under the lowest total price we could find for a new lens. It weighs 4.6 oz. and is intended for use with Canon EF-mount SLR cameras. A 1-year Canon warranty applies.