Product Description Tokina Lens f/3.5-4.5 AT-X 107 DX Fish Eye (Nikon Fit) Tokina Lens f/3.5-4.5 AT-X 107 DX Fish Eye (Nikon Fit) Tokina Lens f/3.5-4.5 AT-X 107 DX Fish Eye (Nikon Fit) The Tokina 10-17mm Fish-Eye Zoom gives the photographer a 180 degree field of view with dramatic curvature of field. In a test carried out by Amateur Photographer in July 2008, this lens was awarded 87%. Water Repellent Coating The front element of the AT-X 107 DX has a WR or "Water Repellent" optical coating on the glass. This new coating makes marks such as spots left by water or finger-prints much easier to clean than standard multi-coating. Designed to be Compact The rear optical group of the lens contains 1 SD (Super-Low Dispersion) glass element to reduce the number of elements (pieces of glass) in the optical design in order to make the lens more compact, light-weight and faster focusing. Specifications: Focal length: 10 to 17mm Maximum aperture: F/3.5 Minimum aperture: F/22 Optical construction: 10 elements in 8 Groups SD glass: One elements Coatings: multi layer Angle of view: 180 degrees - 100 degrees Minimum focus distance: 5.5 ins Macro ratio: 1:2.56 Zoom system: Rotary type Number of diaphragm blades: 6 Filter size: N/A Width: 70mm Height: 71mm Weight: 350g Built in lens hood
