Photodiode Trap Detectors
L-1 Trap Detectors LTD 10 are high efficiency, standards grade detectors capable of measurements with 0.1% uncertainty when uncalibrated and 0.01% uncertainty when calibrated against an absolute standard such as the L-1 CryoRad III cryogenic radiometer.
CryoRad III Radiometers
The CryoRad III is the next generation universal cryogenic electrical substitution radiometer, designed for convenient detector calibrations with both laser and lamp or monochromator illumination.
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