F22 is not the ideal conditions for all lenses, I think F5.6-11 is the best
apertures for most 35mm lenses.
C.H.Ling
----- Original Message -----
From: "Benson Honig" <benson@xxxxxxxxxxxxxxxxxxxx>
To: <olympus-digest@xxxxxxxxxxxxxxx>
Sent: Saturday, April 06, 2002 11:26 PM
Subject: [OM] Re: Vivitar Series 1
> I just tested a vivitar 80-200 (not a series one) against my 35-70 zuiko
> 3.5-4.5 , 135mm Zuiko f2.8, and my Zuiko 75-150 F4.
> I compared approx. the same ranges (70 vs. 80 vs. 80 vs 135, vs. 135, 135)
> all at F22. I found the vivitar surprisingly good. Under a magnifying
> glass, it performed very nearly as good as the 35-70, and 135 2.8 and
> actually somewhat better than the 75-150. All tripod shots, 250 sec, and
> small f.stop, so these were
> ideal conditions.
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