Features:

• Lens not zoomable
• DX-Nikkor reduces the diameter of the lens' image circle, allowing a range of lenses with practical size and excellent performance
• DX-Nikkor lenses offer compact and lightweight design, fast aperture and fast autofocus via NIKON's Silent Wave Motor design
• 180 degree diagonal angle-of-view
• Close range focusing up to a near 5.5 inches
• Innnovative Close Range Correction ( CRC ) technology ensures consistently crisp, sharp images

Details: Product description Nikon 10.5mm f/2.8G ED AF DX Fisheye Nikkor Lens (2148) From the Manufacturer: This ultra-wide-angle, frame-filling fisheye, designed exclusively for use with Nikon’s DX-format, delivers incredible images with a 180-degree angle of view. The first fisheye lens developed exclusively for use with Nikon DX format Equivalent to 16mm focal length on a 35mmClose-Range Correction (CRC) provides high performance for sharper images when taking pictures up close Design enables a combination of wider angle of view with optical characteristics that are optimized for Nikon digital SLR camera sensors Rounded diaphragm makes out-of-focus elements appear more natural Built-in flower-type lens hood Ultra-wide picture angle of 180 degrees on DX sensor is achieved by producing a smaller image circle (the size of the image that is projected by the lens onto the sensor) enabling a smaller lens diameter, lighter weight and optimal image quality from center-to-edge-to-corner on the image Minimum focus distance of 0.14m (5.5 in.) or 0.03m (1.2 in.) from the lens front, makes extreme close-ups possible Extra-low Dispersion (ED) glass element minimizes chromatic aberration Nikon D-type design provides precise distance information for flash and ambient light exposure processes G-type DX NIKKOR is designed exclusively for use with Nikon digital SLR models