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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.

Źródło:

ESO/L. Calçada

O filmie

Identyfikator:MirrorEvolution2
Data publikacji:2 września 2015 13:41
Czas trwania:15 s
Frame rate:30 fps

O obiekcie

Typ:Unspecified : Technology : Observatory : Telescope
Kategoria:Paranal

HD


Duży

Duży QT
4,5 MB

Średni

Podcast
3,1 MB
Średni Flash
3,5 MB

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