Has anyone heard of the Carton brand refractors. I've just borrowed one to try out for a guidescope and for what looks like a fairly elcheapo refractor produces a surprisingly good view. And it's turning into an el rippo little guidescope. I"ve searched the net for it and found one obscure reference to it, but nothing else. If anyone has any info on them or knows where to get one or has a 60mm one they no longer need I'd love to hear from you. Assuming I can't talk the owners out of this one of course