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¡¡ |
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473nm Blue
Laser Pointer
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¡¡
 ¡¡
¡¡
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Specifications
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Model
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SL-473nm-BLP
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Output
Power @ 25 ¡æ
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1-5mW,5-10mW
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Wavelength
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473nm
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Operation
Mode
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Near TEM00
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Power stability
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<10%
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Warm-up time
(minutes)
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<5
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Switch
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Push button
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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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<1.5
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Spectral
linewidth (nm)
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<0.1
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Range in
darkness (m)
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3000~5000
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Operating
lifetime (hours)
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5000
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Net weight of
laser head (kg) |
0.10
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Operating
temperature
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15¡æ¡«30¡æ
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Dimensions of
Laser head (mm)
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¦µ18¡Á128
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Power supply |
1 x CR2 lithium
battery
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Warranty time |
6 months
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