Optical test system for a chemical analyzer

Details Optical test system for a chemical analyzer Optical test system for a chemical analyzer

1992-07-16

1994-03-22

Warden, Robert J.

Optics: measuring and testing

For optical fiber or waveguide inspection

356328, 356417, G01N 2100, G01N 2125, G01J 328

Patent

active

052969118

ABSTRACT:
A compact optical test system for a chemical analyzer comprises a light-proof enclosure formed by two joined side compartments. One includes control surfaces for accurately positioning optical elements along desired light paths. The other includes retaining surfaces to maintain the optical elements in a centered position across the parting line of the two compartments. A single light source is used for both absorbance and fluorescence polarization measurement purposes.

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patent: 5061076 (1991-10-01), Hurley
Schmidt, "A High-Performance Dual-Wavelength Spectrophotometer and Fluorometer", Journal of Biochemical and Biophysical Methods, v. 2 No. 3 180, pp. 171-181.

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