Canon offers its factory-refurbished Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens, model no. 6473A006AA, for $69.99 plus $5 for shipping. That's the lowest total price we could find for a refurb by $25, although we saw it for $7 less four weeks ago. It features 13 elements in nine groups, a minimum focusing distance of 4.9 feet, and angle of view of 8° to 32°. A 1-year Canon warranty applies.