Archived posting to the Leica Users Group, 1997/09/25

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Subject: Re: Filters
From: Eric Welch <ewelch@ponyexpress.net>
Date: Thu, 25 Sep 1997 23:21:21 -0500

At 08:48 PM 9/25/97 +0200, you wrote:
>I was once told by an expert on photography (a Leica user aswell) that
>front elements are made out of harder glass than the other elements in a
>lens. Can somebody confirm this? Erwin perhaps?

Based on what conclusion? They put the right glass for the formula on the
front, not because it's harder.

=============
Eric Welch
St. Joseph, MO

We are born naked, wet and hungry. Then things get worse.