Atmospheric refractivity effects on mid-infrared ELT adaptive optics
We discuss the effect of atmospheric dispersion on the performance of a mid-infrared adaptive optics assisted instrument on an extremely large telescope (ELT). Dispersion and atmospheric chromaticity is generally considered to be negligible in this wavelength regime. It is shown here, however, that...
Auteurs principaux: | Kendrew, S, Jolissaint, L, Mathar, R, Stuik, R, Hippler, S, Brandl, B |
---|---|
Format: | Journal article |
Langue: | English |
Publié: |
2008
|
Documents similaires
-
Extreme Adaptive Optics in the mid-IR: The METIS AO system
par: Stuik, R, et autres
Publié: (2009) -
Adaptive optics challenges for mid-IR ELT instrumentation
par: Kendrew, S, et autres
Publié: (2007) -
The METIS AO system: Bringing Extreme Adaptive Optics to the mid-IR
par: Stuik, R, et autres
Publié: (2010) -
Mid-infrared astronomy with the E-ELT: Performance of METIS
par: Kendrew, S, et autres
Publié: (2010) -
METIS: System engineering and optical design of the mid-infrared E-ELT instrument
par: Lenzen, R, et autres
Publié: (2010)