Paper
20 July 2000 Performance of active optics at the VLT
Author Affiliations +
Abstract
The active optics system of the ESO Very Large Telescope has now been in operation since May 1998. All results from the wavefront analyses as well as numerous other telescope and environmental data are continuously logged. This allows for an accurate assessment of the performance of the active optics system and yields statistical correlations between the wavefront data and other telescope or external parameters.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Stephane Guisard, Lothar Noethe, and Jason Spyromilio "Performance of active optics at the VLT", Proc. SPIE 4003, Optical Design, Materials, Fabrication, and Maintenance, (20 July 2000); https://doi.org/10.1117/12.391506
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Cited by 14 scholarly publications.
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KEYWORDS
Mirrors

Active optics

Telescopes

Monochromatic aberrations

Wavefronts

Wavefront analysis

Temperature metrology

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