Two mirror objective design for multispectral remote sensingA two mirror flat field anastigmatic telescope was designed for multispectral sensing. The design was adapted to prism-type beamsplitting arrangements without loss of multispectral image quality by the addition of one refractive element. In addition to being relatively simple and mechanically insensitive, the design is immune to focus shift caused by index of refraction variation with temperature.
Document ID
19840044418
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Clark, P. P. (Honeywell Space Systems Center Wilmington, MA, United States)