For centuries, lenses have worked the same way: curved glass or plastic bending light to bring images into focus. But traditional lenses have a major drawback—the more powerful they need to be, the ...

Conventional lenses use refraction to focus light. Refraction is when light changes direction as it passes from one medium to another – it is the reason light bends when it enters water. In contrast, ...

For the first time, a flat telescope lens has been produced that represents colors accurately, offering a way to make less ...

Astronomers have discovered more than 5,000 planets outside of the solar system to date. The grand question is whether any of these planets are home to life. To find the answer, astronomers will ...

The Huntsman Telescope comprises 10 Canon EF 400mm f/2.8 L IS II super-telephoto lenses. Macquarie University/Canon SHARE The Huntsman Telescope is located at the Siding Spring Observatory on the edge ...

Modern-age telescopes have offered us a tantalizing view of what lies in the vast expanse of space, while also giving us glimpses of the universe’s past. However, making telescopes that can peek deep ...

When you look at the night sky, do you ever wonder what's going on out there? On a clear night with a dark sky, if moonlight doesn't wash it out, sometimes you can see the arc of the Milky Way. The ...

Astronomers have discovered more than 5,000 planets outside of the solar system to date. The grand question is whether any of these planets are home to life. To find the answer, astronomers will ...

Macquarie University's Huntsman Telescope has successfully demonstrated daytime astronomy using an array of Canon camera lenses with the potential to continuously monitor celestial objects and ...

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