Re: pinhole Watch glasses

Date view Thread view Subject view Author view

From: NFetter@aol.com
Date: Sun Oct 29 2000 - 18:33:34 PST


From: NFetter@aol.com
Message-ID: <94.b5b10b1.272e37fe@aol.com>
Date: Sun, 29 Oct 2000 21:33:34 EST
Subject: Re: pinhole Watch glasses

Hi Geoff,
We just stack them in a samll box with the convex side down. We haven't
broken one for years except in the hands of students.
Neil Fetter


Date view Thread view Subject view Author view

This archive was generated by hypermail 2b29 : Tue Oct 16 2001 - 12:21:59 PDT