It's also fitted with the largest camera ever built for an astronomical telescope — a 5.4-foot-wide (1.65 m), 3,200-megapixel device with 189 CCD detectors. The telescope will be able to tilt ...

Want to make the most of your telescope? You need a mount to match. We have rounded up the best telescope mounts in time for April's new moon. When you purchase through links on our site ...

A brief introduction to spherical mirrors - concave and convex mirrors, centre and radius of curvature, pole and principal axis, focus and focal length; location of images from ray diagram for ...

Located in some of the most remote places on the planet, astronomical observatories aren't the easiest places to reach. Furthermore, many are set at altitudes thousands of meters above sea level. Yep, ...

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