High-speed television measurement system for estimating wavefront distortions by the Hartmann method
Por:
VOYTSEKHOVICH, VALERY, Ankudinov S.N., Mantsvetov A.A., Savolainen V.É., Konoplev S.V., Perespelov A.V., Tsytsulin A.K., Nikitin V.V., Dolgov D.G.
Publicada:
1 ene 2000
Resumen:
The realization and operation of a CCD computer television system with a maximum frame frequency of 200 Hz for analyzing wavefronts by the Shack-Hartmann method is described. The optimal frame frequency and wavelength range for ensuring minimum errors in the estimation of the coordinates of spots in a Hartmann pattern are determined. © 2000 The Optical Society of America.
Filiaciones:
Ankudinov S.N.:
St. Petersburg State Elec.-Eng. U., St. Petersburg, Russian Federation
Mantsvetov A.A.:
St. Petersburg State Elec.-Eng. U., St. Petersburg, Russian Federation
Konoplev S.V.:
Sci.-Res. Institute of Television, St. Petersburg, Russian Federation
Perespelov A.V.:
Sci.-Res. Institute of Television, St. Petersburg, Russian Federation
Tsytsulin A.K.:
Sci.-Res. Institute of Television, St. Petersburg, Russian Federation
Nikitin V.V.:
ZAO SKN, St. Petersburg, Russian Federation
Dolgov D.G.:
ZAO SKN, St. Petersburg, Russian Federation
Instituto de Astronomía, Mexico City, Mexico
|