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Home » PRODUCTS » Sondas para Medida de LEDs » EOP - Optical probes with diffuser for Irradiance and Illuminance measurements

For measuring irradiance and illuminance as well as for general coupling of light into the spectrometer,

Instrument Systems provides a range of optical probes. These differ primarily in the cosine correction, the degree of light throughput and the spectral range. All optical probes include a diffuser for the incident light. Behind the diffuser is the entrance facet of the optical fiber used to couple the light into the spectrometer.



  • flexible optical fiber connector
  • versions with varying cosine correction and light throughput
  • special version with fixed field-of-view of 5.7°

Laser Technology  c/ Mestre J. Jambert,8, 08348 Cabrils - Barcelona | Tfno: +34 937 500 121