This is an unused Russian-made Night Owl night vision scope. It weighs just under 1 lb., has 3.1-X magnification, a 42 mm objective lens, a range of view of 628 feet, and it has a built-in IR emitter (for working in total darkness). It features fully-coated optics, and has an attached wrist strap. Unit comes with its original owner's manual, case, cleaning cloth, and a brand new lithium 3V battery. Unit is like brand new. Retail price ranges from $200-$299. Asking only $90 for a quick sale.