Quattro Imaging Newtonian Telescopes

Quattro Imaging Newtonian’s are fast, large aperture astrographs, delivering an optical system that excels at both imaging and visual observation.

Fast, like, REALLY FAST

The Quattro Imaging Newtonian is one of the most affordable telescopes with a f/4 focal ratio.  This astrograph is capable of producing an exposure 6x faster than the average 8” f/10 Schmidt Cassegrain telescope!  Even pricey refractors have trouble reaching a focal ratio this fast.  Using a faster optical tube will shorten the exposure time on your camera, giving you more time to photograph nebulae, clusters and other deep sky objects.