Laser Sensors

Make accurate laser power measurements, from the deep UV to the infrared, with these calibrated, traceable sensors.

Broadest Choice Get just the right sensor for your measurement from our extensive selection.
Meter Free Options Eliminate the traditional meter with sensors that integrate meter electronics.
Certified Regional Calibration All of our sensors provide ISO/IEC 17025 certified measurements and are supported by a network of service and support that covers Europe, North America, and Asia.

Pulse Energy Sensors

The Coherent Pulse Energy Sensors measure pulse energies from 10 nJ to 15 J with pyroelectric sensors offering large active areas, wide dynamic range, broad wavelength coverage, and high damage threshold.

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Semiconductor Power Sensors

Coherent Semiconductor Power Sensors offer the ultimate combination of sensitivity and speed for measuring both pulsed and continuous wave lasers at extremely low powers with very fast response times.

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PowerMax-Pro High-Speed Thermoelectric Power Sensors

Coherent PowerMax-Pro High-Speed Thermoelectric Power Sensors measure both high-power CW and pulsed lasers at rapid sampling rates for better control and improved results in commercial, scientific, and medical applications.

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Thermopile and Calorimeter Power Sensors

Coherent Thermopile and Calorimeter Power Sensors offer over 100 different sensors to measure average power and single pulse energy of lasers of nearly any output power, wavelength, or beam diameter.

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PM10K+ Laser Power Sensor

Increase measurement speed of high-power lasers up to 5X with this unique sensor, which goes to 10 kW continuous/12 kW intermittent on beams up to 65 mm diameter.

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