Share Email Print

Proceedings Paper

Wind induced image degradation (jitter) of the LSST telescope
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

A wind pressures PSD measured on the Gemini South Telescope was applied to the FEA model of the LSST telescope to determine the RMS motions of the principal optical systems. These motions were then converted to the time domain. The time domain motions were analyzed in the ZEMAX® software to determine the wind induced image degradation. This degradation was shown to be tolerable.

Paper Details

Date Published: 10 July 2008
PDF: 11 pages
Proc. SPIE 7012, Ground-based and Airborne Telescopes II, 70120W (10 July 2008); doi: 10.1117/12.790025
Show Author Affiliations
Douglas R. Neill, NOAO/LSST (United States)
Jacques Sebag, NOAO/LSST (United States)
Michael Warner, NOAO/LSST (United States)
Victor Krabbendam, NOAO/LSST (United States)

Published in SPIE Proceedings Vol. 7012:
Ground-based and Airborne Telescopes II
Larry M. Stepp; Roberto Gilmozzi, Editor(s)

© SPIE. Terms of Use
Back to Top