David Brown wrote:
>
> :) !
You would say that, eh!
George :>)
>
> At 02:04 28/05/99 EDT, you wrote:
> >Folks:
> >
> >This lens is so exceptional I had to post the results right to the list. I
> >couldn't believe my eyes! Let the data and summaries speak for themselves.
> >And don't miss what happens when you shoot with an OM-1n instead of a OM-4.
> >*********
> >250mm f/2 Zuiko (multi-coated)
> >Vignetting = C @ f/2, A- @ f/2.8, A @ f/5.6
> >Distortion = None
> >
> >OM-4 w/ mirror and aperture prefire via the self-timer
> >Aperture Center Corner
> >f/2 A B+
> >f/2.8 A+ A-
> >f/4 A+ A
> >f/5.6 A+ A+
> >f/8 A A-
> >f/11 A- A-
> >f/16 A- A-
> >f/22 A- B+
> >Note: Extremely high contrast and resolving power at all apertures with only
> >a minor loss in the corners at f/2 and f/22. Strong vignetting at f/2,
> >requiring exposure compensation for critical work. Clearly one of the best
> >Zuikos made. Brillant images, with f/5.6 showing a corner to corner clarity
> >unsurpassed by any Zuiko tested to date.
> >
>
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