Thank you for viewing. This is a TAMRON camera lens, model 171D AF 28-200mm F/3.8-5.6. Since I don't have an environment to test it, I'm listing it as junk. I am not familiar with cameras, so the specifications listed are based on information obtained from image searches. I have taken every precaution, but please check the condition carefully in the images before purchasing. Model Name ・171D AF 28-200mm F/3.8-5.6 LD Aspherical Condition ・There are no noticeable scratches. ・I did not see any mold or scratches on the lens through visual inspection (photos 6 and 7). Specifications ・Focal Length: 28-200mm ・Maximum Aperture: F3.8 (at 28mm) - F5.6 (at 200mm) ・Lens Construction: 14 groups, 16 elements ・Filter Diameter: φ72mm Included Items ・Body only