[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

[ATM] [atm] how to test flat secondary mirror

To: atm@atmlist.net
Subject: [ATM] [atm] how to test flat secondary mirror
From: seyyed mahmoud ghasemi <modeler72@yahoo.com>
Date: Sat, 18 Aug 2007 22:13:26 -0700 (PDT)
Delivered-to: atm_arc@astro.umsystem.edu
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=k3SYpYT/Xv56AxftO038aZhXUtmO1LL7H7kWa3EuqtCgtaBXGCmOgXjGj9B4m0cWiQAzt2j4bIwDInt/2JJm/BLfBoF4rRxdvhsq1ECkfvovP8ZuB6jC0XK3GHqWKfMVcDsl/zYytqJvH3XWRPdlEksyE9KXemhcJdiQybYtLGo=;
List-archive: <http://www.atmlist.net/pipermail/atm>
List-help: <mailto:atm-request@atmlist.net?subject=help>
List-id: The Amateur Telescope Makers List <atm.atmlist.net>
List-post: <mailto:atm@atmlist.net>
List-subscribe: <http://www.atmlist.net/mailman/listinfo.cgi/atm>, <mailto:atm-request@atmlist.net?subject=subscribe>
List-unsubscribe: <http://www.atmlist.net/mailman/listinfo.cgi/atm>, <mailto:atm-request@atmlist.net?subject=unsubscribe>
Sender: atm-bounces@atmlist.net

dear sirs,
   
  would you please guide me  how to make  and polish  a flat mirror  and how to test ( if it is  exactly  flat ) for secondary mirror
   
  i appreciate your  guidance in advance 
  faithfully yours,
   
  s.m.ghasemi

       
---------------------------------
Take the Internet to Go: Yahoo!Go puts the Internet in your pocket: mail, news, photos & more. 
_______________________________________________
ATM mailing list http://www.atmlist.net/

Follow-Ups:
- Re: [ATM] [atm] how to test flat secondary mirror
  - From: "Bob May" <rmay@nethere.com>
- Re: [ATM] [atm] how to test flat secondary mirror
  - From: "Francis J. O'Reilly" <foreilly@verizon.net>
- Re: [ATM] [atm] how to test flat secondary mirror
  - From: "franck griere" <franck.griere@orange.fr>

Prev by Author: [ATM] [atm] secondary mirror of gregorian
Next by Author: [ATM] Auto Collimation Flat - not cored
Previous by thread: Re: [ATM] A powered alt-az ground-board
Next by thread: Re: [ATM] [atm] how to test flat secondary mirror
Index(es):
- Author
- Thread