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A raw image obtained with SOFI
The images taken with astronomical instruments always record the intensity levels: the colour information is obtained by taking exposures through different glass filters, in this case the near-infrared K filter. This image was used, together with many others, to produce the infrared component of the B68 image displayed above.
Crédit:ESO
À propos de l'image
| Identification: | sofi_img_cc |
| Type: | Observation |
| Date de publication: | 31 octobre 2014 00:48 |
| Taille: | 1024 x 1024 px |
