CORONAS-F Tracking


Technical description

SRT-C telescope assembly
  • Ritchey-Chretien telescope for 171, 195, 284, 304A bands (multilayer optics is analogous to the SOHO EIT telescope). FOV 42', angular resolution 2,4"/pix.
  • Herschel telescope-coronagraph for 175, 304A bands with off-axis paraboloids with Mo-Si coating. FOW 45', angular resolution 2,6"/pix. In the coronagraphic mode the instant FOV 45' at 2-5 Rsun.
  • two optical sensors to control pointing to the Sun by stars.

Additional info on the device at LPI site

Last modified: Feb 24 2003 23:04 MSK
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