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Laser
Power/Energy Meters
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Name
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Laser
Power Meter
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Laser
Energy Meter
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Pulse
shape detector
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Model
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146
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147
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148
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M-92
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M-93
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BGS 6311
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M2000
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145A
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145B
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145C
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145D
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141
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Range
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200W
2000W
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2uW
20W
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2W-200W
2mW-200mW
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2W-200W
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20mW
200mW
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20mW-20W
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2J-200J
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200mJ-20J
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2J-200J
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2mJ-200mJ
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2mJ-200mJ
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Resolution
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0.1W
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1nW
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1064nm:1mW
633nm:1uW
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1mW
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0.01mW
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0.01mW
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1mJ
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0.1mJ
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1mJ
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1uJ
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1uJ
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Sensor diameter
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Dia. 20mm
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Dia 18mm
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Dia 10mm
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Dia 20mm
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Dia 20mm
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Dia 20mm
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Wavelength
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400-1100nm
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0.3-11um
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400-1100nm
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400nm-3um
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400-1100nm
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400nm-1.8u
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Calibration
@ wavelength
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1064nm
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633nm
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1064nm
633nm
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10.6um
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633nm
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808nm
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1064nm,532nm,694nm
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Max power
density
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15kW/cm2
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350W/cm2
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10GW/cm2
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Max energy
density
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70J/ cm2
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70J/ cm2
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Display
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3.5-digit
LED
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Un-stability
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5%
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