Yepun in action

Yepun, Unit Telescope 4 at work on the platform of the Very Large Telescope (VLT). Shining its powerful laser into the Earth's upper atmosphere, astronomers can create artificial stars in a technique called adaptive optics. Adaptive optics allows the corrected optical system to observe finer details of much fainter astronomical objects than is otherwise possible from the ground. The Milky Way can be seen prominently overhead. Captured in this time-lapse during the ESO Ultra High Definition Expedition.

Kilde:

Om videoen

Id:uhd_bt_paranal_07
Udgivelsesdato:9. maj 2014 15:26
Spilletid:08 s
Frame rate:30 fps

Om objektet

Kategori:Paranal

Ultra HD (info)


HD


Stor


Mellem

Video podcast
2,4 MB

Lille

Lille flash
1,2 MB
Lille QuickTime
695,6 KB

For Broadcasters

Broadcast SD
76,2 MB