10 June 2023
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Latest News
  • [ 7 June 2023 ] Best evidence yet for second supermassive black hole orbiting more massive companion News
  • [ 6 June 2023 ] New software shows promise for coping with photobombing satellites News
  • [ 1 June 2023 ] Webb spots vast plume of water vapor spewing from Saturn’s moon Enceladus News
  • [ 26 May 2023 ] Seeing the universe in X-rays, optical and infrared, all at once News
  • [ 15 May 2023 ] A record-setting explosion as a supermassive black hole gorges on gas News
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GALACSI

News

Adaptive optics ‘tomography’ provides Hubble-class images

19 July 2018 Astronomy Now

A new adaptive optics system being tested on ESO’s Very Large Telescope provides a level of image sharpness that rivals or exceeds the Hubble Space Telescope in narrow fields of view.

News

Quadruple laser system heralds sharper images for ESO’s Very Large Telescope

27 April 2016 Astronomy Now

ESO’s Paranal Observatory in Chile hosted an event to mark the first light for the four powerful lasers that form a crucial part of the adaptive optics systems on ESO’s Very Large Telescope. Attendees were treated to a spectacular display of the most powerful laser guide stars ever used for astronomy against the majestic southern sky.

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News Headlines

  • Best evidence yet for second supermassive black hole orbiting more massive companion
    7 June 2023
  • New software shows promise for coping with photobombing satellites
    6 June 2023
  • Webb spots vast plume of water vapor spewing from Saturn’s moon Enceladus
    1 June 2023
  • Seeing the universe in X-rays, optical and infrared, all at once
    26 May 2023
  • A record-setting explosion as a supermassive black hole gorges on gas
    15 May 2023
  • Home
  • The Magazine
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      • April last issue
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    • DSLR Calc
  • Reviews
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  • Spaceflight Now
  • Shop
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    • Ask Astronomy Now
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