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 ...

Duma Optronics Ltd, a leading company in the E-O market, offers a new wide Field of View Electronic Autocollimator system. Based on a high resolution 2.3 MegaPixel camera having 12 bit dynamic range ...

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 ...

UK-based company Optical Surfaces has supplied to the National Observatory of Athens a series of high precision lenses designed for a wide field imager that will extend the capabilities of its 2.3m ...