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Re: [OM] changes in optical formula

Subject: Re: [OM] changes in optical formula
From: "lion1" <c1000s@xxxxxxx>
Date: Wed, 30 Sep 1998 07:09:19 -0500
Gary Reese wrote,

<<The multicoatings are formulated so that they match the coatings of the
other
elements.  It is an optical design and manufacturing balancing act and no
small feat.  Hence, you can't replace an element in a single coated Zuiko
with
a multicoated one.  It has to be another single coated element.>>

How would this affect a single coated lens with a multi coated filter?
It would in effect be added glass with a different coating.

Charlie Loeven


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