Night vision device automated spectral response determination

Radiant energy – Calibration or standardization methods

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250504R, G01J 552

Patent

active

056799497

ABSTRACT:
An automated and preferably computer-controlled night vision device test arrangement for determination of spectral sensitivity in the infrared or other input spectrum regions. The test arrangement includes feedback control of night vision device input port signal levels, incremented selection of input signal wavelength, loop-residing spectrum increments and automated collection and presentation of test results.

REFERENCES:
patent: 5070239 (1991-12-01), Pinkus
patent: 5200622 (1993-04-01), Rouchon et al.
patent: 5204532 (1993-04-01), Rosenthal
patent: 5206511 (1993-04-01), Apperson et al.
patent: 5335060 (1994-08-01), Gentile et al.
Ukhanov et al., "Spectroradiometric Apparatus for Testing IR Receivers", Sov. J. Opt. Technol., 47(1), Jan. 1980, pp. 13-15.

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