Fotasy L3516 35mm F1.6 C Mount MP LENS for Sony NEX/Panasonic/Olympus MFT M4/3 and Fuji FX Cameras Lens Mount: C / 16MM / Cine. Focus Operation: Manual; Aperture Operation: Manual Aperture: F1.6 - F16 User can use it on Sony NEX E-Mount / Panasonic Olympus MFT M4/3 Mount/ Fuji FX Mount/ Nikkor N1 Mount/ Canon EOS-M Mount Mirror less Cameras. (Please note additional lens adapter needed) Please note lens adapter is not included. User need to buy a C Mount Lens Adapter for their Mirror less Cameras This lens is good for Portrait Photography, but it not good for Landscape Photography. The sharpness in the center is fine, but the border is soft. It looks like a tilt lens. Brand Name: Fotasy