Fotasy N3517 35MM F1.7 TV Movie Lens and Adapter Kit for Sony NEX E-Mount Cameras Lens Mount: C / 16MM / Cine. Focus Operation: Manual; Aperture Operation: Manual Aperture: F1.7 - F16 Package includes (1) 35MM F1.7 lens and (2) C - Sony NEX adapter. 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. Fits Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX5T NEX6 NEX7 NEX-F3 a6000 a5000 a3500 a3000 Alpha A7 A7R NEX-VG10 VG20 etc. Brand Name: Fotasy