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OL 771 High Speed High Brightness LED Measurement System

Product Description:

The OL 771 is based on our successful OL 770-LED Test & Measurement System but designed specifically for high brightness sources such as today's innovative, high performance LEDs. The OL 771's electronics are housed in one rugged, portable enclosure and features highly intuitive Windows-based software.


Application Type:

Total & luminous spectral flux, averaged spectral intensity, irradiance msmts of high brightness LEDs & other light sources


Spectral Range:

380 - 780 nm


Units Of Measure:

W/cm², lumens, candelas, W





Associated Links:

OL 770-LED Test and Measurement System


Hardware/Software History:

Revision 4.45



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Product Videos:



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