Carl Zeiss Otus Apo Distagon 55mm f1.4 ZF.2 T* dup-review-publication with some internal dust and

with some internal dust and haze

and it's surprisingly lightweight and easy to handle: big but not too big

most notably on the base

What we can say for sure is that the mark has no effect on image quality

and the leather bellows are excellent

Carl Zeiss Otus Apo Distagon 55mm f1.4 ZF.2 T* dup-review-publication with some internal dust andThe Carl Zeiss Otus Apo Distagon 55mm f1. 4 ZF. 2 T* is a no compromises "normal" lens for Nikon F mount. Well, there's one compromise: it's huge, and it weighs more than a kilo. Also, it's manual focus. Other than those two compromises, though, no compromises! This is a beautiful, sharp lens for folks who are looking for the best possible performance at any aperture. Smooth focusing, clean glass. Includes hood.