Product Description:

The OL 740-17 is a broadband detector with a KRS-5 window and a 5 mm diameter, blackened lithium tantalate crystal.  It is stable, nonhygroscopic, and inherently sensitive to temperature changes.   It is micophonic and shock mounted inside a machined, aluminum housing with foam insulation.  It is particularly useful as a working standard for calibration of other infrared detectors.
 
Application Type:  
Radiance, irradiance
 
Spectral Range:
1 - 30 µm
 
Units Of Measure:  
W/cm², W/cm²sr
 
Option/Configuration:
Special calibrations available upon request
 
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Hardware/Software History :
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Accessories :
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