Sky watcher skyliner 350p flextube 355mm 14 f1600 synscan go to parabolic dobsonian telescope combining the power of a large optical tube the extreme portability of the patented collapsible flextube design and synscan computerised go to technology the new skyliner flextube synscan dobsonians bring over 42 900 celestial objects right in front of your eyes and automatically track them as they move across the night sky its as easy as a walk in the parkthe patented dual encoder design all