Zeiss is rumored to introduce a Otus lens in mid-October. The upcoming wide-angle prime lens will feature 28mm focal-length and bright f/1.4 aperture.
According to recent Zeiss rumors, the Otus 28mm F1.4 wide-angle prime lens will be the next addition in the Otus line up.
Zeiss Otus 28mm f/1.4 lens coming in late October 2015
The new Zeiss Otus wide angle prime lens will definitely have a large aperture like f/1.4 but on the other hand focal length is now more clear that it will be 28mm.
The specs of the Zeiss Otus 28mm f/1.4 lens is not available at the moment but the optic is expected to be a large product. Also it will have a rock solid built quality.
The 28mm F1.4 Otus lens from Zeiss sure will have a higher price tag and it will be available only in Canon EF and Nikon F mounts. Currently, the 55mm f/1.4 Otus Distagon T* model has a price tag around $3,525 while the 85mm f/1.4 Otus Apo Planar T* can be bought for about $4,115.