
Sky-Watcher 10 Inch Quattro Imaging Newtonian Telescope - S11220
You'll be imaging in no time with the super fast Sky-Watcher 10” Quattro Imaging Newtonian! F/4 optics offer a much wider field of view than traditional f/10 systems, and you’ll be able to take shorter exposures, too. In fact, f/4 optical systems capture images six times faster than those with a focal ratio of f/10!Easy to use for fast resultsThe Sky-Watcher 10” Quattro Newtonian is the perfect telescope for visual observers who enjoy the striking wide field of view as well as for astrophotographers of all levels,. A Newtonian reflector is streamlined and simple, and because it isn't as complicated as a Schmidt-Cassegrain or Maksutov, you'll enjoy more aperture and resolution for the money. The primary and secondary borosilicate mirrors in the 10" Quattro are fully multi-coated and offer 94% reflectivity. The interior of the metal optical tube is painted black to keep exterior reflections from making their way inside the telescope. Dual-speed 10:1 linear power focuserIf you’ve ever f