???? 【Super Telephoto lens with 420-800MM super telephoto zoom, telephoto lens suitable for shooting remote landscapes, wild animals, concerts, bird watching, etc. ???? 【Manual Focusing Lens】 Manual adjustment, all-metal structure, MC multilayer optical glass coating film, F/8.3-16 Aperture. Package includes lens + front lens cover + rear lens cover + storage bag + adapter ring + wrench ???? 【Exquisite Appearance】 Compact appearance volume designed, convenient to carry, fixed foot frame ring. High quality aluminum alloy body, exquisite with texture. Can be used as a Christmas gift for relatives and friends. ???? 【Wide Application】 Wide range use, lens with T2 mount, can be installed on the telescope, for moon observation, through standard adapter ring, can be installed for EF mount camera, used to photograph distant objects. ???? 【After-Sales Service】If you are not satisfied with the product, or the product is defective or damaged, please feel free to contact us, we will refund or replace the entire product. Please rest assured to buy!