Pentax 04 Toy Wide 1/1.7"

[{"Ft":"Construction","Fn":"Form Factor","Fv":"Wide-Angle Prime Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"1/1.7\u0026#34;"},{"Ft":"Construction","Fn":"Lens Barrel","Fv":"Distance scale"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Pentax Q-mount"},{"Ft":"Construction","Fn":"Material","Fv":"Plastic mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"4 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"3 groups"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"41 mm / 1.61 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"25 mm / 0.98 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"21 g / 0.74 oz"},{"Ft":"Function","Fn":"Angle Of View","Fv":"73.5° Diagonal | 63.7° Horizontal | 45.0° Vertical"},{"Ft":"Function","Fn":"Aperture","Fv":"f/7.1"},{"Ft":"Function","Fn":"Autofocus","Fv":"No"},{"Ft":"Function","Fn":"Crop Factor","Fv":"4.6"},{"Ft":"Function","Fn":"Focal Length","Fv":"6.3 mm"},{"Ft":"Function","Fn":"Focal Length (35mm Equivalent)","Fv":"29.0 mm"},{"Ft":"Performance","Fn":"Max Magnification","Fv":"0.15x"},{"Ft":"Performance","Fn":"Min Focus Distance","Fv":"70 mm / 2.76 in"},{"Ft":"Production","Fn":"Debut","Fv":"2011-06-23"}]