Explore Scientific Dobsonians include 6-inch tabletop and full-size models, the 8-inch 208mm f/5.9 and the Limited Edition Ruby Red 8-inch f/5.9 solid-tube Classic, and two 10-inch options: an f/4.7 Dobsonian and an f/5 hybrid truss tube supplied with accessories. Part of Dobsonian Telescopes.
