Abstract
A rapidly tiltable secondary mirror has been implemented at the 2.3 m telescope to provide real-time correction (~100 Hz) of atmospheric fluctuations in wavefront slope. Infrared wavelengths are used for both wavefront sensing and long exposure imaging.
© 1992 Optical Society of America
PDF ArticleMore Like This
R. Arnold, L. Cuellar, A. Rego, G. Smith, R. Trissel, and T. K. Barrett
AWB9 Adaptive Optics for Large Telescopes (AOLT) 1992
Anthony D. Gleckler, Roger Angel, and Don McCarthy
AWC3 Adaptive Optics for Large Telescopes (AOLT) 1992
M. Lloyd-Hart, R. Dekany, D. Wittman, D. Sandler, B. McLeod, R. Angel, and D. McCarthy
AWA4 Adaptive Optics for Large Telescopes (AOLT) 1992