Talk:Terry Lovejoy

Schmidt-Cassegrain with f/2 ?
"The discovery was made using a Celestron C8 Schmidt–Cassegrain telescope working at f/2.1 with a QHY9 CCD camera."

This would mean he was working in the primary focus of the telescope. That camera has a diameter of 110mm, which is not something you´d want to put in front of a 203mm aperture, is it? --Maxus96 (talk) 17:29, 5 January 2015 (UTC)