This Nikon AF Nikkor lens with a focal length of 70-210mm is perfect for Nikon 1 mounts, and has an aperture of f/4. It is compatible with Nikon cameras and has auto focus capabilities. The exterior of the lens is made of sturdy aluminum and it comes with a 43mm front lens cap for protection. This unit is in excellent working condition and has been well-maintained. It weighs 25.75 oz and is 5.5" high, 3" long, and 3" wide. The lens was manufactured in Japan and the year of manufacture is unknown. It comes with a compatible 62mm filter size and is suitable for use in photography and videography. This unit is a great addition to any camera enthusiast's collection. 19