14mm f/2.5 Pancake Lens for panasonic lumix gf3 ( digital slr, compact system camera ?

brand new lens never used, bought with panasonic gf3 however have no need for the lens. comes with front and rear cover. A Compact and Lightweight Pancake Lens with Wide-angle and Outstanding Brightness The LUMIX G 14 mm / F2.5 ASPH. features a dramatic compactness and light weight despite its 14mm focal length (35mm camera equivalent: 28mm) and F2.5 brightness. The wide angle of view allows you to easily fit subjects into the frame even when shooting indoors where the distance to your subject can be limited. The large F2.5 aperture allows a beautiful soft focus for impressive photos such as portraits. Comprising six lenses in five groups, this lens uses three aspherical lenses to effectively minimize both distortion and chromatic aberrations, achieving a high corner to corner resolution. When mounted on LUMIX G Micro System cameras, the LUMIX G 14 mm / F2.5 ASPH. allows use of the advanced contrast AF system, which includes a Face Recognition function, for more convenient and enjoyable shooting. The lens complies with the Micro Four Thirds System, an interchangeable lens camera system that was designed and developed to optimize the characteristics of digital technologies. Despite its extremely compact size, the superb optical performance of this lens brings out the full capabilities of the 4/3-type image sensor, achieves smoother Live View in combination with camera’s body. 7 aperture blades form a circular aperture diaphragm and produces an attractive smoothness in out-of-focus areas even when shooting at large aperture settings. This lens system uses multi-coated lens elements that reduce ghosting and flare to an absolute minimum, helping deliver a high optical performance.