Lu Qipeng. An Optical Design of the Flat-field Spectrometer Using a Holographic Cancave Grating and a Study of the Aberration Optimization[J]. Editorial Office of Optics and Precision Engineering, 1990,(1): 10-12
Lu Qipeng. An Optical Design of the Flat-field Spectrometer Using a Holographic Cancave Grating and a Study of the Aberration Optimization[J]. Editorial Office of Optics and Precision Engineering, 1990,(1): 10-12DOI:
In this paper a method of designing flat-field spectrometer is proposed which uses a holographic concave grating and its aber-ration theory.The calculating formulae of spot diagrams are der-ived for the purpose of eveluating their performance on the ima-ging surface.The optical parameters of the holographic cancave grating are optimized and also a software is established for the design.