Search results for 'blue laser'
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$12.5012*45mm 50mW 100mW 980nm Infrared Cross Focusable Laser Module
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$3.9512*35mm 5mW 10mW 30mW 50mW 100mW 150mW 650nm Red Cross Focusable Laser Module 5VDC
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$7.9812*40mm 20mW 50mW 200mW 300mW 808nm Cross Laser Module 5VDC
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$9.9912*55mm 650nm 5mW 10mW 50mW Red Line Focusable Laser Module DC5V Locater
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$14.8116*120mm 405nm 20mW 50mW 100mW 150mW 200mW Line Laser Module
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$14.8116*120 405nm 20mW 50mW 100mW 150mW 200mW Cross Laser Module
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$13.5016*68mm 780nm 100mW Infrared Rectangle Line Laser Module Glass Lens Focusable
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$29.98
Specification:
1. Low Temperature turns on. This laser can work in winter for temperature at -25 centigrade
2. High temperature working: this laser can work on summer when the working temperature is over 40 centigrade.
3. Dust/water-proof cover which will protect the laser when it cuts stones or woods.
4. Bigger housing for longer duty cycle.
5. 12VDC adapter for more stable power supplyComparing with 532nm laser modules, this one is better at those areas:
1. wider working temperatuer from -25~45 centigrade
2. stable wavelength, no red bomb.
3. working in more seriously conditions. -
$14.50 As low as: $13.00
Wavelength: 650-660nm
Output: 50mw 100mw
Divergence : 0.1-2mrad
Bent rate: 1.5mm @ 5m
Working voltage: DC 5v
Class: IIIB
Degree: 110 degree
Working temperature: -10~+35 centigrade
Dot diameter: <25mm at 10 meters
Duty cycle: 2 hours on, 5 minutes off
Size: 18mm×100mmIt is waterproof, so that you can use it outside of the house in rainy time. you can also use it under water less than 3m