This Zeiss lens is equipped with auto focus to help you take that perfect picture. Furthermore, it is a prime lens.
From Photospecialist
Carl Zeiss Touit 12mm F2.8 E-Mount
OnBuy
Carl Zeiss 12Â mm/F 2,8Â TOUIT 12Â mm Lens (Sony E Mount Connector, True)
Clifton Cameras
Zeiss Touit F2.8 12mm E-Mount - Sony