If you sit on a mountain of cash we just got a new idea on where you can spend it: Zeiss will soon announce the new Zeiss Otus 100mm f/1.4 lens!
This lens has an APO Sonnar Design and will be available for Canon and Nikon mounts which you can easily adapt on any mirrorless system camera. The filter diameter is 86mm. There is now word yet about the pricing but I suspect this lens will cost more than the other Otus lenses which would mean possibly $5,000+
So dear rich people this is a good day for you!
via Nokishita