I wonder if anybody has any experiences with the Voigtlander Heliar Ultra Wide-Angle 12mm f/5.6 Lens on the Leica Monochrome
I have heard that the 12mm throws off color caste in the corner, but the Leica Monochrome being only black and white - I would think this should not be an issue, I have heard it is not bad in the corners . sharpness wise, and really sharp in the center. Are there any issues with vignetting?
Any comments are appreciated.