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Re: [OM] Coatings and filters...

Subject: Re: [OM] Coatings and filters...
From: "lion1" <c1000s@xxxxxxx>
Date: Wed, 30 Sep 1998 14:02:15 -0500
<<It wouldn't.  A filter is a plane parallel element (meaning it has no
optical power).  Thus, all coatings do is change its light transmission.
However, otherwise clear multicoated filters can change the color
balance of a lens slightly.  Probably not enough for you to notice in
everyday work, though.

Cheers,
--Lee>>

Thanks Lee.
 Sometimes these things pop into my head and
I just wonder if there could be any effect.  (Non scientific background you
know.)

Charlie



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