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3A-UAF Thermal Power/Energy Laser Measurement Sensor

Updated:2025-03-13

Brand：Ophir
Model：3A-UAF
Description: The 3A-UAF is a compact thermal power/energy laser measurement sensor. It has a 9.5mm aperture and can measure very low powers from 100μW to 3W. It can measure energy from 20μJ to 2J. It has the spect
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Product Details

3A-UAF Thermal Power/Energy Laser Measurement Sensor Description：

The 3A-UAF is a compact thermal power/energy laser measurement sensor. It has a 9.5mm aperture and can measure very low powers from 100μW to 3W. It can measure energy from 20μJ to 2J. It has the spectrally flat broadband coating and covers the spectral range from 0.19 to 20μm. It has analog and RS232 output and a built in amplifier.

3A-UAF Thermal Power/Energy Laser Measurement Sensor Drawing：

3A-UAF Drawing

3A-UAF Thermal Power/Energy Laser Measurement Sensor Specifications：

Aperture	?9.5mm
Spectral Range	0.19-20μm
Power Range	100μW-3W
Energy Range	20μJ-2J
Dimensions	50 L x 50 W x 38 D (mm)
Max Average Power Density	1000W/cm2
Response Time	1.8 s
Max Energy Density(for <100ns)	0.3J/cm2
Max Energy Density(for 2ms)	2J/cm2
Max Average Power	3W
Communication	RS232, Analog