My impression of the Ultrons (without using them) is that they were designed for edge to edge sharpness despite the semi-fast apertures. There seems to be a general disapproval of their \"character\" though as I have noticed a trend across different forums where they (Ultrons, especially the 28) weren\'t favorable.
The 28 isn\'t super common and most I have seen have gone upwards of $500, which is more than I\'ve been willing to spend for a not-so-fast heavy lens, which may or may not be great on the NEX.
I\'m more tempted to try an OM 28/2 or FDn 28/2 which are +/- 10 grams of the CV 28, and $300 or more less expensive, although a little larger, and much less likely to have any color shift issues.
Dec 12, 2011 at 11:52 PM
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