★Excellent Condition★ SIGMA 150-600mm F5-6.3 DG OS HSM Contemporary Lens for Canon EF Mount I used this lens a few times over several months after purchasing it, but it has been stored in a dry cabinet since then. I am selling it because I am upgrading my equipment. It takes very sharp photos and is perfect for shooting wild birds and other subjects. I have included sample photos for your reference. Although it is not new, there are some scratches from use and storage, but there is no noticeable dust inside, and the exterior is in very good condition. Please understand the above and purchase only if you agree to no returns and no cancellations. Please feel free to ask any questions. Focal Length (Wide): 71-150mm Focal Length (Telephoto): 501mm〜 Open F-value: 4.1-5.6 Other Features: Lens hood included, front lens cap included, rear lens cap included