Radiometer
The IL1715 Research Radiometer/Photometer System includes the radiometer, an SED033 detector, Y photopic filter, F flat response filter, W diffuser, optical bench post, and a carrying case. The instrument can provide both visible and IR measurements in watts per square centimeter, ft-candles, and lux. The device has a photometric range from 5 ¥ 10-4 to 106 lux and a radiometric dynamic range from 10-9 to 2 ¥ 10-1 W/cm2.
International Light, Newburyport, MA