Here is a link to Ken's Telescope Calculator - limiting magnitude is one of
the calculations.
http://www.klhess.com/telecalc.htm
-----Original Message-----
From: Mark Wagner [mailto:mgw@No-Spam]
Sent: Tuesday, March 22, 2005 1:31 PM
To: tac
Subject: [TAC] Theoretical Limiting Magnitude
I know I've seen it out there before, but does anyone have a quick
reference to the theoretical limiting magnitudes for various size amateur
telescopes? I'd like to compare what I saw recently in my 10" f/5.7 with
theory...
Thanks,
Mark
Received on Tue Mar 22 14:41:26 2005