No other telescope design offers the combination of features and portability as a Schmidt-Cassegrain telescope (SCT). You may not consider it the best for any one application, but it does everything ...

HOTECH’s Advanced CT Laser Collimator uses a flat mirror at the eyepiece location, a target placed in front of the telescope, and three lasers to align your Schmidt-Cassegrain telescope. You can ...

To help take extra sharp images of space, a telescope in South America is firing a mega-laser – one made up of five beams – into the night sky. The sodium laser "constellation" – as scientists call it ...

A powerful new ultraviolet laser that fires into the night sky is helping scientists take their most detailed look yet at a distant star cluster. A team of astronomers at the Southern Astrophysical ...