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An illustration of how the IFUs function
How the IFUs work: each IFU consists of a microlens that guides the light from a small sky area, normally centred on a celestial object (e.g., a distant galaxy) and sends it on to the entry of the spectrograph (inside the dotted box).
Kredit:ESO
O snímku
| Id: | eso0203c |
| Typ: | Mapa |
| Datum zveřejnění: | 28. ledna 2002 |
| Související články: | eso0203 |
| Velikost: | 1073 x 696 px |
O objektu
| Jméno: | Integral field unit |
| Typ: | Unspecified : Technology : Observatory : Instrument |
| Kategorie: | Illustrations Paranal |
