Design of a novel field-portable fluorescence spectrophotometer

Mao Fan Qing

doi:10.1117/12.163654

25 November 1993 Design of a novel field-portable fluorescence spectrophotometer

Mao Fan Qing

Proceedings Volume 2000, Current Developments in Optical Design and Optical Engineering III; (1993) https://doi.org/10.1117/12.163654
Event: SPIE's 1993 International Symposium on Optics, Imaging, and Instrumentation, 1993, San Diego, CA, United States

Abstract

The two monochromators of this instrument (excitation monochromator and emission monochromator) have been designed with a specific optical system which has higher transfer energy. All the parts of this instrument have been placed in the inverse plane (33 X 21.5 cm), which makes the instrument compact and installment easy. The design also provides a novel idea to solve the contradiction between system energy and limited power, it only takes a little power to complete most of the fluorescence analyses. An internal microprocessor utilizes chemomtric analysis techniques to determine the concentrations of target analyses in a complex chemical matrix. Typical analysis techniques include multivariate linear regression and principal components analysis.

Citation Download Citation

Mao Fan Qing "Design of a novel field-portable fluorescence spectrophotometer", Proc. SPIE 2000, Current Developments in Optical Design and Optical Engineering III, (25 November 1993); https://doi.org/10.1117/12.163654

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