Samyang 300mm F6.3 ED UMC CS

[{"Ft":"Construction","Fn":"Form Factor","Fv":"Super Telephoto Prime Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"APS-C"},{"Ft":"Construction","Fn":"Lens Barrel","Fv":"Distance scale"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Canon EF-mount, Micro Four Thirds-mount, Nikon F-mount, Sony A-mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"8 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"8 groups"},{"Ft":"Dimensions","Fn":"Filter Diameter","Fv":"25.5 mm / 1.00 in"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"65 mm / 2.56 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"74 mm / 2.91 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"260 g / 9.19 oz"},{"Ft":"Function","Fn":"Angle Of View","Fv":"5.5° Diagonal | 4.6° Horizontal | 3.1° Vertical"},{"Ft":"Function","Fn":"Aperture","Fv":"f/6.3"},{"Ft":"Function","Fn":"Autofocus","Fv":"No"},{"Ft":"Function","Fn":"Crop Factor","Fv":"1.5"},{"Ft":"Function","Fn":"Focal Length","Fv":"300 mm"},{"Ft":"Function","Fn":"Focal Length (35mm Equivalent)","Fv":"450.0 mm"},{"Ft":"Function","Fn":"Image Stabilization","Fv":"No"},{"Ft":"Performance","Fn":"Min Focus Distance","Fv":"1100 mm / 43.31 in"},{"Ft":"Production","Fn":"Debut","Fv":"2014-04-28"}]