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DPSS 491nm
1-10mW Laser
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Specifications
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Model
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SL-491nm-xxT
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Output
Power @ 25 ≧
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1-10mW
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Wavelength
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491nm＼1nm
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Operation
Mode
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CW
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Transverse mode |
TEM00 |
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Power stability
(rms, over 4 hours)
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<5%
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Warm-up time (minutes)
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<15 |
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M2 factor
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<1.2
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Beam Divergence (1/e2, Full Angle)
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< 1.5mrad
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Beam diameter at the aperture
(mm)
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<2.0
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Beam height from base plate
(mm)
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29
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Polarization ratio
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>100:1
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Pointing stability after
warm-up (mrad)
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<0.05
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Operating temperature
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10≧゛30≧
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Input Voltage
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80-260VAC or 5VDC
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Modulation
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TTL Modulation or Analog Modulation
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Dimensions of Laser head (mm) |
156 x
78 x 60mm
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Dimensions of power supply
(mm) |
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Expected Operating Lifetime
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>10000 hours
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Warranty time |
One year |
