Nikon AF-S DX Micro-NIKKOR 40mm f/2.8G Close-up Lens for Nikon DSLR Cameras Description The AF-S DX Micro-NIKKOR 40mm f/2.8G is for taking high quality stills and HD D-Movies and is ideal for shooting general close-ups, delicate flowers, detailed collectables, copy photography, portraits, landscapes and more. Small enough to be carried everywhere, this standard focal length DX-format Micro- NIKKOR lens provides high resolution and contrast from infinity to life-size (1X). Features: Compact and lightweight DX-format close-up lens. Lens Construction (Elements/Groups) - 9 elements in 7 groups Maximum reproduction ratio is 1.0x. Focal length is 40 mm Sharp images from infinity to life-size (1x), autofocus to 64 inches Close-range correction system (CRC). Silent wave motor (SWM) Angle of view is 38 degree 50 feet. Features focus distance indicator 0.53 feet to infinity having minimum focus distance as 0.53 feet Lens not zoomable Product Details: Brand: Nikon Focal Length Description: 40 mm Lens Type: Standard Compatible Mountings: Nikon F (DX) Camera Lens Description: 9 Product Dimensions: 2.56 x 2.72 x 2.72 inches Item Weight: 8.3 ounces Item model number: NIKKOR 40mm f/2.8G AF-S DX Micro - 2200 Is Discontinued By Manufacturer: No Date First Available: July 10, 2011 Department: CAMERA_LENSES Manufacturer: Nikon Country of Origin: Spain