[pure-silver] Re: making ground glass
- From: Tim Daneliuk <tundra@xxxxxxxxxxxxxx>
- To: <pure-silver@xxxxxxxxxxxxx>, "`Richard Knoppow" <dickburk@xxxxxxxxxxxxx>
- Date: Mon, 13 Jul 2015 16:57:43 -0500
FWIW Apo Artars are exceptionally sharp lenses, even old ones and even
at infinity focus.
I can confirm this. I have a 14" Red Dot and 19" APO reshuttered by
Grimes. Both excellent lenses.
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