Annular groove phase mask
This is an Annular Groove Phase Mask (AGPM) which enables high-contrast imaging at very small inner working angles, potentially opening up new possibilities in high-resolution imaging. The part will be installed at the Paranal site onto the near-infrared camera and spectrograph 'CONICA', part of NACO, the VLT’s adaptive optics workhorse instrument.
Crediti:ESO
Riguardo l'immagine
Identificazione: | mawet_fig3a_6 |
Tipo: | Fotografico |
Data di rilascio: | Venerdì 19 Luglio 2013 16:59 |
Grandezza: | 3105 x 2129 px |