Carl Zeiss Touit 1.8/32 is an Auto Focus (AF) Standard Prime lens with APS-C / DX max sensor coverage. When mounted on a APS-C / DX sensor camera, it will give you an FF equivalent focal range of 48mm. Providing a max aperture of f1.8 at 32mm, this lens is very fast.
Carl Zeiss Touit 1.8/32 is not a weather sealed lens, so you have to be extra careful against rain and dust.