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BW0220029
Blue Light Laser Pointer
1.Dimension:φ13×147mm 2.Technical Parameter: Fixed focus, blue dot facula, continuous output and 3.working time over 5000 hours 4.Output Wavelength:473 nm 5.Output Power:10mW.5mW.10mW.20mW.30mW.50mW (optional ) 6.Working Voltage:DC=3.0V 7.Trigger Voltage:DC=2.3V 8.Working Current:I<550mA 9.Working Temperature:20℃～+35℃ 10.Storage Temperature:-20℃～+60℃ 11.Appearance and Color:blue 12.Function:can be used as indicator, teaching baton Packing:
50pcs/CTN
G.W:12kg
CTN size:40*28*23cm
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johnson_bw2000