North Star Systems’ Star Tron Tubes are made of fiberboard and aluminum. The tube’s outer shell is waterproof while the inside provides high contrast of celestial objects. The product is available in 8-inch, 10-inch, and 12-inch diameters, for mirrors 6 inches, 8 inches, and 10 inches wide, respectively.
Price: $69 (8-inch); $79 (10-inch); $89 (12-inch)
[w] http://supernorthstars.tripod.comThis product appeared in the December 2012 New Products page.