I just sold my 70-200 VRII, so I have no use for this. See below for summary if you are not sure what this is.
Looking for $105 shipped and paypaled in con US. I can take pics on request.
Canon Close-up lenses are for quick and easy close-up photography. The close-up lens is screwed on to the front of a lens like a filter. Close-up lenses 250D and 500D have two achromatic elements to correct chromatic aberrations. They do not degrade the high optical performance of EF lenses. The 500D and 500 are geared for lenses with a focal length anywhere from 70 to 300mm.