luminous flux measurement integrating sphere



  • Options:

    for luminous flux measurement


Six Inch Integrating Sphere Detector

The ISD-15P-VL integrating sphere detector with 150mm diameter integrating sphere with the synthetic coating ODM98 offers a 38,1 mm / 1,5 inch diameter measurement port and a photometric detector.

Synthetic Coating

Gigahertz-Optik’s synthetic ODM98 coating offers almost perfect hemispherical diffuse reflection for best light distribution inside small size integrating spheres.

Synthetic Coating Baffle

The detector is baffled from direct radiation from the measurement port even in use with large disperse light beam sources such as endoscopes. The unique UMPB-ZB baffle design offers integrated diffuser channels to minimize hot spot effects caused by the first reflection of the light signal.

Optional Fiber Connector

An optional SMA connector is available to add a spectrometer to the integrating sphere for relative spectral distribution measurement.

Optional Auxiliary Port

In applications where substitution errors by re-reflected light at the measurement port must be compensated for an auxiliary port is optionally available.

Traceable Calibrations

Calibration of luminous flux sensitivity in lm is performed at Gigahertz-Optik’s Calibration Laboratory for Optical Radiation Quantities.

Other GIGAHERTZ Optik products

Broadband light meters, UV-VIS-NIR radiometers