Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.
1～5 item / All 5 items
Compact and simple low-cost laser power sensor.
A laser power sensor with an outer diameter of φ12mm, designed for our equipment-integrated laser pointer. It can be used at DC5V and measures laser power up to a maximum of 3.5mW. Please use it for simple laser power measurement or sensor applications. *For wavelengths other than the calibration wavelength of 670nm, please contact us.
Introducing a laser power sensor with high output stability using our proprietary thin-film elements!
The "Laser Power Sensor" is a device that converts laser light into thermoelectric power to measure laser output. The receiving surface has been treated to efficiently absorb laser light. The thermopile that generates thermoelectric power uses our company's unique thin-film elements. Additionally, if you provide specifications, we can also manufacture custom sensors. 【Features】 ■ High output stability ■ Low output ripple ■ The receiving surface has been treated to efficiently absorb laser light ■ The thermopile uses our company's unique thin-film elements *For more details, please refer to the PDF document or feel free to contact us.
Average power measurement of LEDs and single-shot energy measurement are possible!
At Ophil Japan Co., Ltd., we handle thermal sensors with low to medium output ranging from 30mW to 150W. We are capable of measuring average power and single-shot energy for effective apertures of 17mm-35mm, including CW lasers, pulse lasers, and LEDs. We offer a wide range of high-precision power sensors. 【Product Lineup (partial)】 ■30(150)A-BB-18 ■30(150)A-LP2-18 ■L50(150)A-BB-35 ■L50(150)A-LP2-35 ■L50(150)A-PF-35 *For more details, please refer to the related link page or feel free to contact us.
Improved measurement speed of high-power lasers by up to 5 times.
PM10K+ AND PM15K+ LASER POWER SENSORS With the PM10K and our unique sensor design, the measurement speed of high-output lasers can be reduced to under 10 seconds. Continuous input measurements of 10 kW and intermittent measurements of 12 kW are possible. The PM15K+ expands power handling up to 15 kW continuously at up to 2.0 kW/cm² and 20 kW intermittently, with a larger 100 x 100 mm active area, making it ideal for higher-power and larger-sized laser beams. All models support DB-25 + USB or RS-232 communication and deliver fast, 3- to 5-second measurement speed.
Laser Power Sensor
A laser power sensor is a device that converts laser light into thermoelectric power to measure laser output. The receiving surface is treated to efficiently absorb laser light. Our proprietary thin-film elements are used in the thermopile that generates thermoelectric power. * If you provide us with specifications, we can also manufacture sensors other than those listed below. ★ Detailed specifications can be viewed by downloading the catalog ★
