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

Re: [ATM] Off-centered Mirrors?

To: <atm@atmlist.net>
Subject: Re: [ATM] Off-centered Mirrors?
From: "Bob May" <bobmay@nethere.com>
Date: Mon, 25 Oct 2004 15:38:15 -0700
List-Archive: <http://home.simoivanov.com/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>
References: <GHEIKHBFGJKGDNJAKBIDCEMPCNAA.jerry.p.reddell63@sbcglobal.net>
Sender: atm-bounces@atmlist.net

Weak wedges can do some tilt correction but then you tend to end up with the
possibility of seeing spectrum rather than spots.  There are prism designs
that do change the angle without changing the spectrum but that is two or
more pieces of glass.
Bob May
bobmay@nethere.com
http://nav.to/bobmay
http://bobmay.astronomy.net

_______________________________________________
ATM mailing list http://www.atmlist.net/

References:
- RE: [ATM] Off-centered Mirrors?
  - From: "Jerry Reddell" <jerry.p.reddell63@sbcglobal.net>

Prev by Author: Re: [ATM] Off-centered Mirrors?
Next by Author: Re: [ATM] glass or ceramic blank?
Prev by thread: RE: [ATM] Off-centered Mirrors?
Next by thread: Re: [ATM] Off-centered Mirrors?
Index(es):
- Author
- Thread