產品描述
Ultra wide picture angle of 180 degrees on DX sensor achieved by producing a smaller image circle (the size of the image that is projected by the lens on to the sensor) enabling smaller lens diameter, lighter weight and optimal image quality from center-to edge-to-corner on the image.Equivalent to 16mm focal length on 35mmMinimum focus distance of 0.14m (5.5 in.), or 0.03m (1.2 in.) from the lens front, makes extreme close-ups possibleClose-Range Correction (CRC) provides high performance for sharper images when taking pictures up closeExtra-Low Dispersion (ED) glass element minimizes chromatic aberrationDesign enables a combination of wider angle-of-view with optical characteristics that are optimized for Nikon digital SLR camera sensorsNikon D-type design provides precise distance information for flash and ambient light exposure processesRounded diaphragm to make out-of-focus elements appear more naturalG Type DX Nikkor is designed exclusively for use with Nikon Digital SLR modelsBuilt-in Flower Type lens Hood
