Accession Number : ADA316419
Title : Development of Data Packages on the Human Visual Response with Electro-Optical Displays.
Descriptive Note : Quarterly rept. 16 Aug-15 Nov 92,
Corporate Author : UNIVERSAL ENERGY SYSTEMS INC DAYTON OH
Personal Author(s) : Verona, Robert W.
PDF Url : ADA316419
Report Date : 30 NOV 1992
Pagination or Media Count : 5
Abstract : The prototype electro-optical systems being charactered contain both image intensifiers (I2s) and cathode ray tubes (CRTs). This quarter attention was focused on I2 characterizations. The efficacy of using a color television monitor with only the red color channel activated for I2 performance measurements was investigated instead of a typical tungsten lamp with a 2856K color temperature. A tungsten lamp operated at a 2856K color temperature with an opal glass Lambertian diffusing window and variable intensity mechanism is typically used as the visible and near-infrared light source for I2 performance measurements. The use of a color monitor as a substitute for the tungsten lamp was investigated, since the tungsten lamp has several undesirable characteristics.
Descriptors : *DATA BASES, *ELECTROOPTICS, *HUMANS, *RESPONSE, *VISION, RED(COLOR), INTENSITY, DISPLAY SYSTEMS, LIGHT SOURCES, MONITORS, NEAR INFRARED RADIATION, CHANNELS, TUNGSTEN, CATHODE RAY TUBES, IMAGE INTENSIFIERS(ELECTRONICS), INCANDESCENT LAMPS, COLOR TELEVISION, COLOR TEMPERATURE.
Subject Categories : Information Science
Anatomy and Physiology
Electrical and Electronic Equipment
Electrooptical and Optoelectronic Devices
Distribution Statement : APPROVED FOR PUBLIC RELEASE