Just the other day you were commenting on sharpness differences on lens tests by Jostein. And Sanderson's tests showed obvious differences. I rarely test but even in my day to day work I can see, for example, a difference in sharpness between the DA 16-45 and the FA 28-105 shooting both at about 35mm.
On Apr 21, 2005, at 9:17 PM, Rob Studdert wrote:


On 22 Apr 2005 at 0:34, [EMAIL PROTECTED] wrote:

Rob wrote:


Billy is right, the sensor is the equalizer in most cases when looking at
sharpness, <snip>

The wide variance in lens sharpness that we see in tests made with digital
cameras would seem to dispute that.

Any good lens is more capable than the sensor in the *ist D/s bodies. I have a
half a dozen lenses that you can really only differentiate by AOV, on film
however some of these same lenses are obviously sharper than others. And as
soon as virtually any set of lenses are compared stopped down to f5.6 then
usually only global contrast will differentiate them.



Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998




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