FA - are for 35mm SLR's, not small digital sensors, although, 23.7x17.5 is in
the middle of its field, as such highest quality lense produce is expected on
digital. Just remember 1.5x times focal length.
Peace,
--- David Oswald <[EMAIL PROTECTED]> wrote ---
SMC Pentax-FA 77mm f/1.9 Limited
Pros: Image quality, build quality, convenient focal length.
Cons: What amateur can honestly justify its price tag?
SMC Pentax-FA* 85mm f/1.4
Pros: It's an FA*! It's super fast.
Cons: Big, expensive, reportedly not ideally suited to digital.
SMC Pentax-FA 100mm f/2.8 Macro
Pros: Excellent reputation for image quality. Macro is a bonus.
Cons: Tending toward being a little longer than I need; I already
have a 135, after all. And it's a little heavy. Not all that
fast, compared to the 77 and 85.
SMC Pentax-DFA 100mm f/2.8 Macro
Pros: Reported to have excellent image quality. Macro also a bonus.
Cons: A little spendy. Not real fast. And still, a little longer
than I think I want, when I already have a 135.
--
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