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Re: [OM] Zuiko 180 lens

Subject: Re: [OM] Zuiko 180 lens
From: Winsor Crosby <wincros@xxxxxxx>
Date: Fri, 3 Jul 1998 18:26:23 -0700
>John Petrush wrote:
>
>> On the other hand, the f/2.8 version reportedly does not focus blue
>>wavelengths
>as preceisely, resulting in a blueish, fuzzy fringe around stars.  This
>effect is
>especially pronounced near the outer edges of the frame leading some to
>speculate
>t
>
>I tried out to recreate this colored fringes with the 180mm/2.8 Zuiko at
>an object a little bit closer.
>I put an black cardbord across an open window and photographed this high
>contrast target from an distance of 4m. I could not detect any colored
>fringes on the resulting slides.
>
>Richard
>
>
I just love this list. :-)

Winsor

Winsor Crosby
Long Beach, California
mailto:wincros@xxxxxxxxxxx





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