Telescopes are specialist optical instruments that have been around for over 400 years and are useful for many applications including seafaring, military operations and especially stargazing. But not ...

[caption id="attachment_234064" align="alignnone" width="1000"] The Celestron NexStar 5SE is our pick for the best telescopes for beginners. [caption id="attachment ...

Please provide your email address to receive an email when new articles are posted on . ATLANTA – Vmax Vision announced the launch of the PSF Refractor and Encepsion lenses during a press conference ...

ISTAR Optical’s Phantom CFT 152-8 incorporates a 6-inch (156 millimeters) f/7.8 calcium-fluoride lens into its apochromatic triplet refractor/astrograph. The optics offer a flat field for DSLR ...

Please provide your email address to receive an email when new articles are posted on . Simulated learning environments such as the Brien Holden Vision Institute Virtual Refractor are being developed ...

If you are looking for your next reliable, high-quality telescope that offers excellent views of both solar system and deep-sky targets then look no further — the Sky-Watcher EvoStar 120 APO Doublet ...