19 August 1998 Mirror-lens optical system for image spectroscopy device
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Proceedings Volume 3573, OPTIKA '98: 5th Congress on Modern Optics; (1998) https://doi.org/10.1117/12.324554
Event: OPTIKA '98: Fifth Congress on Modern Optics, 1998, Budapest, Hungary
A Cassegrain type mirror-lens optical system for video- imaging spectrometry was designed. The optical performance is defined for a focal length of 500 mm, F-number no greater than F/5, a spectral region from 250 nm to 1050 nm and a linear image semi-field height of 15.37 mm. The residual aberrations are presented. The Cassegrainian objective assembly was examined under the requirements to provide a perfect image of the Earth surface stripe.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ivan D. Nikolov, Ivan D. Nikolov, Zornitca P. Zaharieva, Zornitca P. Zaharieva, } "Mirror-lens optical system for image spectroscopy device", Proc. SPIE 3573, OPTIKA '98: 5th Congress on Modern Optics, (19 August 1998); doi: 10.1117/12.324554; https://doi.org/10.1117/12.324554


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