G&H OL 730C und OL 730D – Programmable radiometer/photometer

The OL 730C is a laboratory desktop device with high-sensitivity, high-precision data capture and extremely high dynamic range. Automatic range selection, automatic offset correction and range calibration are additional features.

The OL 730D is a radiometer / photometer which is completely microprocessor controlled with a lock-in amplifier. This radiometer can directly be programmed for user-specific parameters to be captured. The system is available with multiplexers, chopper control or for pulsed signals.

A large variety of OL detectors and optical input systems allow the capture of:

  • Radiation flux / luminous flux
  • Irradiance / illuminance
  • Radiance / Luminance
  • Radiant intensity / luminous intensity
  • Transmission.




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