Sky Watcher Quattro 250P Parabolic Dual Speed Imaging Newtonian Optical Tube Assembly. The new Sky Watcher Quattro series with their fast f4 focal ratios, have been specially designed for high quality astrophotography with short exposure times. They are of course also fine telescopes for visual observations. Their tube interiors have knife edge ray traced baffles to ensure no light is lost, and stray light is kept out! Its paraboloidal primary mirror is made of low thermal expansion, fast cooling Pyrex glass.
Price: £749.00 from Wex Photographic
Sky Watcher Explorer 130PDS 130mm 5"" f650 Parabolic Dual Speed Newtonian Reflector, Optical Tube Assembly. The new Sky Watcher EXPLORER 130PDS range of Newtonian Reflectors incorporate the same superb mirror set as the Explorer 130P Black Diamond Series,...
Sky Watcher Explorer 150PDS 150mm 6"" f750 Parabolic Dual Speed Newtonian Reflector, Optical Tube Assembly. The new Sky Watcher EXPLORER 150PDS range of Newtonian Reflector incorporates the same superb mirror set as the Explorer 150P Black Diamond Series,...
Sky Watcher Explorer 200PDS 200mm 8"" f1000 Parabolic Dual Speed Newtonian Reflector Optical Tube assembly. The new Sky Watcher EXPLORER 200PDS Newtonian Reflector incorporates the same superb mirror set as the Explorer 200P Black Diamond Series, but...
