03-02-2018, 12:02 PM
Well I have used voigtlander color skopar 20mmf 3.5 on 5D mkiii and on 750D, I can't say it's not a good lens, it's small yes, but not lightweight, build quality is amazing, on 5Dmkiii it's as good as canon 16-35f4 IS, an on 750D I didn't find any superiority over 15-85 I was using, of course I didn't do any formal tests like Klaus does, but I didn't find its price justified