Re: [OM] 21mm f 3.5 and B+W SLIM C-POL

[Barry B. Bean]

Wouldn't it be cheaper to use a 49 -> 55 step up ring and use a
normal 55mm polarizer?

BBB


On Mon, 6 Mar 2000 11:19:31 +0100,  ngel Lobo wrote:

>
>Hi all.
>
>After get some vigneting with normal pol. filter on 24 and 21mm, last Febr
>I buy one circ. pol. filter of B+W on the thin (and expensive) version. 
>
>I take a test picture with the Zuiko 21mm f 3.5  on f 8 to a clear blue sky
>and I have a great vigneting.
>
>This new filter is   " B + W   49ES   SLIM   C - POL   Germany  ". 
>
>Some experience with this Slim B+W filter ?
>
>Can someone tell me one Circ. Pol. for the 21 3.5 without vigneting ?
>
>Thanks in advance.
>
> ngel Lobo.
>CUENCA  ( Spain ).
>
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-
B.B. Bean - Have horn, will travel                              
bbbean@xxxxxxxxxxxxxx
Peach Orchard, MO                                       
http://www.beancotton.com/bbbean.shtml


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