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Could this HikMicro Habrok 4K resolution ‘multi-spectrum’ binocular be ideal if you want to keep eyes on your subject, day or night, while capturing images of it too?

Forget about heavy telescopes or low magnification binoculars, these spotting scopes might be the best fit for you when ...

Using a dedicated telescope for your astrophotography allows you to get professional images of any celestial target.

Compound, or catadioptric, telescopes combine lenses and mirrors for a compact option, suitable for both planetary and ...

Sometimes, in order to support an idea, you first have to discredit alternative, competing ideas that could take resources ...

The Giant Magellan Telescope, one of the largest telescopes ever built, is entering the final design phase and is expected to be completed by the 2030s.

Stunning images showing distant parts of the universe - including one of a region situated thousands of light years from Earth - have been captured by a powerful new telescope.

New optical technologies have revolutionized astronomy, from the invention of the telescope 400 years ago to more recent developments of adaptive optics and segmented mirrors. The next disruptive ...

The optical device which the astronauts used for navigation while in the Apollo Lunar Module (LM) was an alignment optical telescope (AOT). The AOT was a periscope-type device that protruded through ...

Optical aberration theory remains a fundamental component in the design and operation of space telescopes. With increasingly ambitious astronomical missions and the demand for high-resolution ...