laser power meter
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Thermal Laser Sensors with High Sensitivity for very low powers: 10µW to 2W. Low noise and low drift thermal sensors that accurately measure low laser powers over a broad wavelength range. They can also be used to measure low single shot laser energies down to 200µJ. Low Power Thermal Sensors: 10mW to 40W (200W short term): A selection of measurement sensors for low average laser powers, for continuous or pulsed sources having beam sizes up to 60mm. Sensors are so robust that a version of the 40W model can be safely used up to 200W. Laser Thermal for Pulsed and High Energy Density Lasers: Includes very high damage threshold sensors specially designed for use with very high energy/high peak power lasers. They have been optimized for lasers like Ruby, Nd:YAG and its Harmonics, Erbium and Ho: YAG. Thermal Sensors for Excimer Lasers: Designed for a power range up to 600W and the 190nm to 400nm wavelength range. Their unique Excimer Absorber provides increased damage threshold and high repetition rate operation under long term UV exposure. Excimer Laser Sensors feature high accuracy and large active areas (up to 50mm) Low-Medium Range Thermal Sensors: Up to 200W, apertures from 25 to 60mm. Laser Power Sensors for Low-Medium CW or Pulsed Lasers Powers: Intermittent use up to 300W. Medium Power Thermal Sensors: 300 and 500W, apertures 60mm and 70mm Medium-High Power Fan and Water Cooled Thermal Sensors: 600W, apertures 30mm, 40mm and 60mm Laser Thermal Sensors for High Powers: Includes water cooled, high power thermal laser measurement sensors up to 6KW, and apertures to 55mm. Photodiode Based Laser Sensors: Can measure powers between 100nW and 500mW and cover a spectral range between 200nm to 1800nm.