Active optics support system for the VLT primary mirros

This sequence shows the support systems under each of the VLT primary mirrors. This complex set of actuators and sensors supports and flexes the thin mirror to keep its shape and position optimal for the best image quality. It forms part of the telescope's active optics system.

Credit:

ESO/L. Calçada

Over de video

Id:MirrorEvolution4
Publicatiedatum:2 september 2015 13:04
Duur:24 s
Frame rate:30 fps

Over het object


Ultra HD (info)


HD


Large

Grote QT
6,7 MB

Medium

Video Podcast
5,0 MB
Medium MPEG-1
12,1 MB
Medium Flash
6,1 MB

For Broadcasters