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Subject: [M]: OFF TOPIC: Focusing w SHURESHARP
From: Richard & Suzanne Edmonds
Reply To: mapug@shore.net
Date: Tue Oct 29 01:05:34 1996
I recently found out about MAPUG and signed up for your mailing list.
Forgive me but unfortunately I do not own an LX200. I fell for the
December 1991 liquidation of MEADES older LX6 model (8 " SCT, 2080/50).
Now I'm stuck! Nonetheless I hope someone can help me.
I bought a SureSharp focusing adapter several years ago, have tried
to use it five or six times, and cannot seem to get knife edge focusing
right. I'm using an 8" SCT with a Celestron Off Axis Guider. While my
tracking is good (concentric star images) most of the shots are
blurred. I get the reduction of lines until only one fully blanks out
the airy disk but there's a trick out there somewhere and I'm missing
it!
If you can offer insight it might be best to directly e-mail me at
edmonds2@ix.netcom.com.
Thanks,
Richard L. Edmonds
P.S. Is there a news or chat group for general topics?