This Super Telephoto Lens is taking digital photography to the next level The 500mm Super Telephoto Lens features a wide range zoom and attached tripod mount. It is compatible with DSLR Cameras by utilizing specific T mount adapter. Constructed with Sharp Glass to capture clear and detailed images. Included is the Front & Rear Lens Caps along with a Storage Carrier Pouch. This lens is a highly complex, precision-made, optical instrument. It has been individually assembled by skilled craftsmen. With proper care and maintenance this lens will give you years of satisfying photographic results.