GeMS sees star light

François Rigaut, Benoit Neichel, Céline Dorgeville, Damien Gratadour, Maxime Boccas, Gelys Trancho, Matthieu Bec, Chad Trujillo, Michelle Edwards, Rodrigo Carrasco

Research output: Contribution to conferencePaperpeer-review

5 Scopus citations

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 languageEnglish (US)
StatePublished - 2011
Externally publishedYes
Event2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011 - Victoria, BC, Canada
Duration: Sep 25 2011Sep 30 2011

Conference

Conference2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011
Country/TerritoryCanada
CityVictoria, BC
Period9/25/119/30/11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

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