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Photoelectric sensor output controlled by eyeball movementsThe difference between the infrared absorption of the iris and infrared reflectivity of the eyeball controls the operation of a device consisting of an infrared source and amplifier, a cadmium selenide infrared sensor, and an infrared filter.
Document ID
19650000078
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Date Acquired
August 2, 2013
Publication Date
March 1, 1965
Subject Category
Electronic Components And Circuits
Report/Patent Number
MFS-274
Report Number: MFS-274
Accession Number
65B10079
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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