The VST active optics software must basically provide the analysis of the image coming from the wavefront sensor (a 10×10 subpupils Shack Hartmann device) and the calculation of primary mirror forces and secondary mirror displacements to correct the intrinsic aberrations of the optical system and the ones originated for thermal or gravity reasons. The software architecture, the simulation code to validate the results and the status of work are here described.
The active optics control software for the VST telescope / Schipani, P.; Brescia, M.; Marty, L.. - 6274:(2006), pp. 1-9. (Intervento presentato al convegno SPIE Astronomical Telescopes + Instrumentation, 2006 tenutosi a Orlando, Florida nel Maggio 2006) [10.1117/12.670516].
The active optics control software for the VST telescope
Brescia M.
Conceptualization
;
2006
Abstract
The VST active optics software must basically provide the analysis of the image coming from the wavefront sensor (a 10×10 subpupils Shack Hartmann device) and the calculation of primary mirror forces and secondary mirror displacements to correct the intrinsic aberrations of the optical system and the ones originated for thermal or gravity reasons. The software architecture, the simulation code to validate the results and the status of work are here described.File | Dimensione | Formato | |
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