Laser Diode 640nm
Applications
Which are used in holography, fluorescence ,sensors ,Raman spectrum ,spectrum analysis,communication,chip inspection,laser display, laser TV,interference ,measurements,color printing, laser detection ,laser medicinal,etc.
Merits
¡ï The smallest round beam red laser at same power made in China
¡ï The highest modulation frequency and efficiency red laser made in China
¡ï The most linear analogy red laser made in China
¡ï High power high stability
Specification
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640
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658
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Output power (mW)
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150 200
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Operating mode
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CW,TTL,Analog can choose
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Power stability (rms,over8 hours)
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<3%
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<5%
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<10%
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Warm-up time
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<15 minutes
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M2 factors
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<1.2
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Beam divergence, full angle
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<1mrad
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Beam diameter at the aperture
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~3. 0 mm
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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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Noise of amplitude
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<3% rms
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Pointing stability after warm-up
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<0.05mrad
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Operating temperature (¡æ)
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10~35
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Power supply
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OEM or Lab can choose
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Expected lifetime (hours)
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10000
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TTL or Analogy Frequency
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30KHZ
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Warranty
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1 year
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Dimension:
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