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Phone: +49 (0)8193-93700-0

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Phone: +1-978-462-1818


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This Product is discontinued, please refer to the Alternatives shown below under Similar Products or contact us directly.

Alternative Products for this discontinued product:

Integrating sphere detector for Laser power in W


Integrating sphere detector with Si photodiode and 50 mm sphere for laser power in W. Features: 400 - 1100 nm spectral responsivity, 12.5 mm dia measurement port, Barium sulphate coating, for the usage with Optometer and signal amplifiers, calibration certificate.


Integrating Sphere Detector

The LP-9910 integrating sphere detector employ a 50 mm diameter barium sulphate ate coated integrating sphere with 12.5mm diameter measurement port. A baffle limits direct irradiation of the detector from dispersed light. The LP-9910 features a Si photodiode detector for use in the spectral range from 400 to 1100nm spectral range. 

Traceable Calibrations 

Calibration of spectral radiant power sensitivity in W is performed in 10 nm steps from 400 to 1100 nm at Gigahertz-Optik’s Calibration Laboratory for Optical Radiation Quantities.

Typical Spectral Responsivity

Typical Spectral Responsivity

Similar Products

Integrating sphere detector for Laser power in W

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