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Re: [OM] Wide and wider

Subject: Re: [OM] Wide and wider
From: Magdalena Cano Plewinska <MPlewinska@xxxxxxxxxxxxxx>
Date: Wed, 12 Feb 2003 21:31:35 -0500
On Tue, 04 Feb 2003 15:55:39 -0800, Moose <olymoose@xxxxxxxxxxxxx>
wrote:
>
>Lens      Sharpness       Contrast      Distorsion   Vignetting    
>----  ---------------- ---------------  -----------  ----------
>Stop  Cen.  Cor.  Tot. Cen.  Cor. Tot.               in stops
>Olympus Zuiko Auto-W 18mm 3,5
>3,5   8.4   7,3   8,0  9,0   7,8  8,6   waveform,     2,6
>5,6   8,5   7,6   8,2  9,3   8,1  8,9   slightly to   1,7
>8,0                                     clear         1,3
>Contax Zeiss Distagon T* 18mm 4,0
>[...and so on, and so forth...]

Can someone point me to a reference that explains all the numbers and
what they mean?

Thanks,
-- 
Magda Plewinska
Miami, Florida, USA
email to MPlewinska at mindspring dot com (case sensitive)


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