carl zeiss sonnar t* 55mm F1.8 lens (model sel55f18z)
Carl Zeiss Sonnar T* 55mm f/1.8 lens (model sel55f18z) Introduction The Carl Zeiss Sonnar T* 55mm f/1.8 lens (model sel55f18z) was one of the first E-mount full frame lenses for the Sony A7 range. The f/1.8 maximum...