This Product is discontinued, please contact us if you are still interested. An alternative is e.g:

Luminous flux detectors are a combination of an integrating sphere with photometric detector. Calibration is done using a broadband light source which generates a known luminous flux inside the sphere.

A factory calibration certificate is supplied listing test device data, measurement set-up, traceability and calibration uncertainty.


Type Description File-Type Download
Datasheet KDW-P1 PDF
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Luminous flux sensitivity within a specified wavelength range. Contact the factory to discuss your calibration requirement


Set-up charge for non-Gigahertz-Optik detectors


The spectral sensitivity of the sample detector is requested. If not available the spectral sensitivity must be measured. See KDW-S1.