Morgan S. writes:
<< One thing--ever notice how some lenses have a brighter finder image
than others, even though they're the same speed? My 35 2.8 is real dim;
it seems dimmer than the 35-70 f/4, especially in the corners. >>
The "vignetting" grades on my lens test page are a predictor of this.
The SQF grade wide open in the corners will also tell you how useful the
lens is for focusing in the corners. At C- to C+, I never found my 35mm
f/2.8 SC to be very useful at corner focusing.
Gary Reese
Las Vegas, NV
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