Focal Spot Analyzer
Measure your laser beam power distribution and focal spot size of wavelengths from 300 – 1100nm. The average power can be from <1 to 400 Watts and up to 5 kW for FSA-HP, the focal spot can be as small as 34.5μm. The FSA can also be used to measure how the focal spot shifts with power during its critical start-up phase.
The FSA is a combination of a camera, Beam Splitter, Neutral Density filters and a BeamGage software.
- Image focal spots down to 34.5μm in size
- For laser powers up to 400W and up to 5kW for FSA- HP version
- Can measure systems with focal length as short as 73mm
- Produces undistorted sample of laser under test
- Adjustable attenuation maximizes system dynamic range
- Up to 1 x 10-10 attenuation available
- Analyzer includes camera, attenuation, BeamGage software and calibration certificate
FSA-HP For measurement of focal position and profile of high-power lasers above 1kW at NIR (~1064nm) region, FSA-HP version can be used. It allows same operation as standard FSA but operates up to 5kW or 15MW/cm2 without significant heating. Only 0.0001% (1/106) of the incident beam is reflected towards Ophir Beam Profiler, enabling beam sampling of extremely high powers and power densities.
Specification
- 190-1100nm
- 34.5μm - 5.3mm
- USB 3.0
- CMOS
- CW, Pulsed
- 7.06mm x 5.3mm
- 2048 X 1536
- 3.45μm x 3.45μm
- 72dB
- 24 fps
- CE, UKCA, China RoHS
Ordering
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FSA-UV-SP932U
SP90614LBS-300s-UV beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1/1.8” format 2048 x 1536 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to imager. Comes with USB cable and 3 ND filters.
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FSA-VIS-SP932U
SP90615LBS-300s-VIS beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1/1.8” format 2048 x 1536 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to imager. Comes with USB cable and 3 ND filters.
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FSA-NIR-SP932U
SP90616LBS-300s-NIR beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1/1.8” format 2048 x 1536 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to imager. Comes with USB cable and 3 ND filters.
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FSA-BB-SP932U
SP90617LBS-300s-BB beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1/1.8” format 2048 x 1536 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to imager. Comes with USB cable and 3 ND filters.
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FSA-HP-NIR-SP932U
SP90603LBS-300s-NIR beam splitter for High Power lasers & neutral density filters combo + BeamGage Professional software, software license, 1/1.8” format 2048 x 1536 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to imager. Comes with USB cable and 3 ND filters.
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BGP-LBS-300s-UV-CAL-LT665
SP90481LBS-300s-UV beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1" format 2752X2192 pixel camera pixel camera + NIST/National Lab traceable calibrated path length from top of unit to CCD array. Comes with USB cable and 3 ND filters.
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BGP-LBS-300s-VIS-CAL-LT665
SP90482LBS-300s-VIS beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1" format 2752X2192 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to CCD array. Comes with USB cable and 3 ND filters.
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BGP-LBS-300s-NIR-CAL-LT665
SP90483LBS-300s-NIR beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1" format 2752X2192 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to CCD array. Comes with USB cable and 3 ND filters.
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BGP-LBS-300s-BB-CAL-LT665
SP90484LBS-300s-BB beam splitter & neutral density filters combo + BeamGage Professional software, software license, 1" format 2752X2192 pixel camera + NIST/National Lab traceable calibrated path length from top of unit to CCD array. Comes with USB cable and 3 ND filters.
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Documentions
Videos
This video explains how the Ophir-Spiricon Focal Spot Analyzer helps you measure the exact location of your laser's focused spot.