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Postcard 2017: Paranal lasers inside
At ESO’s Paranal Observatory, four laser beams shine out into the darkness from Unit Telescope 4 (UT4) of the Very Large Telescope (VLT). They are the most powerful laser guide stars ever used in astronomy. The full resolution image used in this postcard can be viewed and downloaded here.
Crédit:ESO
About the Postcard
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Id: | postcard_0052 |
Date de publication: | 22 mai 2017 18:32 |
Dimensions: | 17 cm (W) x 12 cm (H) x 0.01 cm (D) |
More details about this product:
See the ESO Shop Catalogue.