Search results for 'blue laser'
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$21.9816*120mm 648nm 100mW 200mW Laser Cross Module Focusable
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$13.5016*88mm 650nm 50mW Red Laser Cross Module Glass Lens Focusable Specification Duty cycle 30min on, 5 min off input current <160mA Output Power 50mW 100mW 150mW Operating Voltage 5V Wire length 1.2m focusable yes Size 16*88 Cross Lens: k9 glass
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$14.8116*120 405nm 20mW 50mW 100mW 150mW 200mW Cross Laser Module
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$7.9812*40mm 20mW 50mW 200mW 300mW 808nm Cross Laser Module 5VDC
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$3.9512*35mm 5mW 10mW 30mW 50mW 100mW 150mW 650nm Red Cross Focusable Laser Module 5VDC
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$12.5012*45mm 50mW 100mW 980nm Infrared Cross Focusable Laser Module
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$13.78Portable Focusable 10mw 50mw 100mw 150mw 200mw 648nm Red Cross Laser Module
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$11.783in1 12*35mm 658nm 100mW Red Dot/Line/Cross Laser Module 5VDC Focusable
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$25.20660nm 200mw Red Cross Laser Module 50 degree
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$17.98
16*68 638nm Orange Red Cross Hair Laser Module Sharp Laser Diode In
comparing with 650nm at the same output, the 638nm is more brighter
as single mode laser diode is, the line effect is clear and stable.