[:D] http://www.spaceobs.com/en/Services/Telescope-Rental <blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">Zitat:<hr height="1" noshade id="quote"> For those of you still using pre 1799 units, this is 17.5 inches, 24 inches and 28 inches.<hr height="1" noshade id="quote"></blockquote id="quote"></font id="quote">