1 December 1991 Adaptive optics for the European very large telescope
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Proceedings Volume 1542, Active and Adaptive Optical Systems; (1991); doi: 10.1117/12.48816
Event: San Diego, '91, 1991, San Diego, CA, United States
Abstract
Adaptive optics is one of the main features of the Very Large Telescope (VLT) of the European Southern Observatory (ESO) - an array of four 8 meter telescopes. These telescopes can be operated individually, in an incoherent and in a coherent interferometric beam combination mode. Each telescope will be equipped with adaptive optics systems for real-time correction of atmospheric turbulence effects. First results with a prototype system developed for the VLT demonstrated the feasibility and the significant gain of this technology for astronomical imaging. This paper describes the VLT adaptive optics system and its implementation program.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fritz Merkle, Norbert N. Hubin, "Adaptive optics for the European very large telescope", Proc. SPIE 1542, Active and Adaptive Optical Systems, (1 December 1991); doi: 10.1117/12.48816; https://doi.org/10.1117/12.48816
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KEYWORDS
Adaptive optics

Telescopes

Wavefront sensors

Active optics

Mirrors

Wavefronts

Actuators

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