Re: full-frame CMOS non-DSLR




"Keith" <nospam@xxxxxxxxxx> wrote in message news:1h6qsf6.bigg4oci6k8kN%nospam@xxxxxxxxxxxxx
SNIP
I thought the problem related in the main to wide lenses - eg
around 14-21mm?

Not if one suggests it being much different between "full frame CMOS and non-DSLR". It is lens design related, some lenses create more light fall-off than others, and all improve with smaller than full aperture.


50mm isn't really a wide lens I think.

The exit pupil of the EF 50mm f/1.4 is rather wide in comparison to some others. So if it isn't a real problem with that lens, it is unlikely to be a problem with other lenses, especially stopped down.


Bart

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