How to use a loupe / loop.

Published on PenPassion.com - A Passion for Pens (http://www.penpassion.com)

By mbacas

Created 01/31/2005 - 00:52

YourGemologist study of the jeweler's loupe [1]

Some good information on how to use a loupe.

Source URL:
http://www.penpassion.com/node/148

Links:
[1] http://www.yourgemologist.com/Loupe/loupe.html