From: "Bob May" 
To: "atmlist" 
Reply-To: "Bob May" 


The use of a small front surface mirror close to the KE is quite acceptable
as long as the surface is fairly flat (you don't need a 1/20th wave flat
here) and the closer to the KE, the less the need for flatness. Another
choice would be to get a small security camera and modify the thing with a
longer FL lens and use that behind the KE and you won't have to work so
hard keeping your eye in the right place behind the KE to see the mirror
illuminated properly.
Bob May
http://nav.to/bobmay
bobmay{at}nethere.com
NEW! http://bobmay.astronomy.net

--- BBBS/NT v4.01 Flag-5