I was just looking at lenses today and then I though about it. I have my 28mm f/1.8 and it works great and everything, BUT it\'s working at a -17MFA on the 5DIII. I can\'t mount it on my 40D and expect good pictures, since it\'s off by so much.
Then I saw the Sigma 30mm f/1.4 (A). It\'s only 2mm difference, 2/3 stop more light, and USB dock adjustments. The Sigma, althuogh advertised as a EF-S lens, mounts to a FF camera just fine with no problems!
The 28mm costs $450 while the 30mm costs $500. They\'re in the same price range too.
Thuoghts, input? Possibly anyone with the Sigma want to chime in?
Jun 13, 2013 at 08:47 PM
Previous versions of Volks1470's message #11619274 « Canon 28mm f/1.8 vs Sigma 30mm f/1.4 (A) on Full Frame »
