Through the centuries, the telescope has gone through an incredible evolution to become the tool it is today. In the modern era, these miraculous inventions can be purchased from a variety of stores, ...

A new optics cleaning kit that includes reagent-grade acetone and isopropyl alcohol as cleaning agents and everything needed to clean precision optics is available from Laser Research Optics.

PROVIDENCE, RI--(Marketwired - Aug 10, 2016) - Laser Research Optics offers an optical cleaning kit designed for cleaning splatter from CO2 laser optics that is ideally suited for sapphire, quartz, ...

It's a delicate process in which science meets craftsmanship in the Chilean desert.

The telescope element of the James Webb Space Telescope (JWST), the largest space telescope ever constructed, stands completed in an enormous clean room at NASA’s Goddard Space Flight Center. JWST ...