Its obviously difficult to compare these two lenses as they are different focal lengths, but I thought I'd have a go anyway, to clarify my intial impressions of the Sigma 19mm. Again, obviously, the Zeiss has an extra 1 1/3 stops of light gathering power, and if you want a 35mm lens as opposed to a 28mm, or vice-versa, then thats what you want.
Again, I won't make any comment apart from this Sigma is a really fine lens. Apparently the 30mm f/2.8 is even better!
All files are processed identically from Raw using Adobe Camera Raw 7 in Photoshop CS6 (Beta).
All files are processed identically from Raw using Adobe Camera Raw 7 in Photoshop CS6 (Beta).
For high-res full-size images Click on image > flickr > Actions > View all sizes > Original
N.B. to see more on the cameras and lenses featured in this post click on the relevant labels (tags and keywords) below.
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