Telescopes are hard to buy because there are a lot of factors to consider, such as lens size, focal length, resolution, light-gathering power, magnification, and so on. The Finder TW2 is the ideal ...

I usually write about telescope dos and don’ts around the holiday season, but I thought for a change I’d write about it now. After all, it’s a lot more comfortable this time of year for stargazing.

503_APF3mLGS © 2006 Laurie Hatch / image and text – LICK OBSERVATORY – Mt. Hamilton California 2006 July 8 – AUTOMATED PLANET FINDER TELESCOPE – Two of the ...

I usually write about telescope dos and don’ts around the holiday season, but I thought for a change I’d write about it now. After all, it’s a lot more comfortable this time of year for stargazing.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a small brass refracting ...

I usually write about telescope dos and don’ts with telescopes around the holiday season, but I thought I’d write about it now for a change. After all, it’s a lot more comfortable this time of year ...