From:
http://www.skyandtelescope.com/community/skyblog/observingblog/15838502.html
"Roger Sinnott... used the reversed-binocular method to get a
preliminary brightness estimate "
Anybody know how to do this, or where I can read up on it?
Thanks!
Darryl
http://www.skyandtelescope.com/community/skyblog/observingblog/15838502.html
"Roger Sinnott... used the reversed-binocular method to get a
preliminary brightness estimate "
Anybody know how to do this, or where I can read up on it?
Thanks!
Darryl