Abstract
After a year of commissioning, GeMS/GSAOI, the Gemini MCAO system and its NIR imager, obtained the first compensated images in December 2011. H band Strehl ratios in excess of 35% and FWHMs of or below 50 mas were obtained, in good seeing condition, averaged over the GSAOI field of view of 85×85 arcsec, with an excellent uniformity.
Original language | English (US) |
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State | Published - 2011 |
Externally published | Yes |
Event | 2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011 - Victoria, BC, Canada Duration: Sep 25 2011 → Sep 30 2011 |
Conference
Conference | 2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011 |
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Country/Territory | Canada |
City | Victoria, BC |
Period | 9/25/11 → 9/30/11 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials