Comment 1 for bug 1511391

Anonymous (https://sourceforge.net/p/stellarium/discussion/278769/thread/51b36388/):

Quick question.
I recently got a new 6x30 Finder Scope and I made it in Stellarium Oculars Plugin as a Binocular with a 7 degree field of view and 6x magnification with crosshairs. The problem is that when made as Binoculars Stellarium doesn't flip the view upside down and backwards. But I can't make it as a Telescope because I don't know the lens focal lengths and the objective and eyepiece lenses are fixed as one finder scope unit anyway. What is the best way to make a simulated Finder Scope in the Ocular Plugin that allows you to flip the image upside down and backwards like the view actually is?
Thanks.