> I assume that a prime lens of 50mm, let's say a FA 50 1.4, is always going > to be sharper than a FA 28-105 set at 50mm. Is this true, assuming that both > were set at the same f-stop?
I guess it depends on the f-stop. At f/8 the should givie similar sharpness. Disclaimer - it's just a thought, i haven't tested it, so if you wanna prove me wrong - go ahead. > > Question 2: > > Is a FA 100 2.8 Macro as sharp as a FA 135 2.8 at infinty for landscapes? > Can I kill two birds with one stone by getting that Macro? Killing birds is wrong. ;-) Regards, Lukasz [EMAIL PROTECTED] =================================== www.fotopolis.pl =================================== internetowy magazyn o fotografii