Sorry! This page is not yet available in your preferred language, so we're displaying the original version instead.
The problem of expanding a mirror to greater size
This sequence shows what would happen if the design of the ESO 3.6-metre telescope mirror, a rigid thick mirror, were to be expanded to the size of the VLT 8.2-metre mirrors. The thickness of the resultant mirror would make it extremely heavy and almost impossible to manufacture, transport and support.
Crédit:ESO/L. Calçada
À propos de la vidéo
Identification: | MirrorEvolution2 |
Date de publication: | 2 septembre 2015 13:41 |
Durée: | 15 s |
Frame rate: | 30 fps |
À propos de l'objet
Type: | Unspecified : Technology : Observatory : Telescope |
Catégorie: | Paranal |