Zeiss 12mm f/2.8:
The graph on top shows the sharpness of the lens. And the tester says that “the performance, both in the center and in the corners is spectacular“. Also the distortion and vignetting are very well controlled and almost non visible.
Zeiss 32mm f/1.8:
Also in that case we have an absolute stellar performance: “The center and corner performance is very high from the positive maximum aperture and in fact “the curve” response reminds us of the extraordinary Carl Zeiss Sonnar T * 35mm f / 2 riding the Sony RX1.”
In short “The optical performance is the highest level we ever tested. You could say that at the moment are “state of the art” optics for CSC.”
Zeiss preorder links:
12mm f/2.8 at BHphoto (Click here), Adorama (Click here) and Uniquephoto (Click here). In Europe at FotoMundus.
32mm f/1.8 at BHphoto (Click here), Adorama (Click here) and Uniquephoto (Click here). In Europe at FotoMundus.