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...Specification: Wavelength : 532nm Colour : Green Power : 50mw Transverse Mode : TEM00 Working mode : CW Voltage : 3.7V Current : 400mA Size : 142mm*23mm Beam distance : 2000m-5000m Beam diligence :<5° Laser safety : Class ⅢB Application Area: Teaching /...
...e a laser caps to make beautiful stars effect Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000 hours S...
...e a laser caps to make beautiful stars effect Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000 hours S...
...e a laser caps to make beautiful stars effect Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000 hours S...
...Specification: Wavelength : 532nm Color : Green Power : 50mw Transverse Mode : TEM00 Working mode : CW Voltage : 3.7V Current : 400mA Size : 115mm*23mm Beam distance : 2000m-5000m Beam diligence : <5° Laser safety Class : ⅢB Application Area: Teaching /...
...Specification: Wavelength : 532nm Color : Green Power : 30mw Transverse Mode : TEM00 Working mode : CW Voltage : 3.7V Current : 400mA Size : 112mm*21mm Beam distance : 2000m-5000m Beam diligence : <5° Laser safety Class : ⅢB Application Area: Teaching /...
Hot Selling 4in1 Laser Pointer LED Flashlight With Parker Pen Stylus Metal ball pen Product Description: Pen size: 13.8*1cm Ink color: Blue/Black Type: Promotional pen, metal pen,gift pen,metal tool pen Ink: Bl...
...laser 1000mw is a high power that enough to burn matches,cigarettes,plastics,even at 4 meters away when focus rightly. It burn faster than 300mw green laser modules,though about the same brightness. Beside 1...
...laser 1000mw is a high power that enough to burn matches,cigarettes,plastics,even at 4 meters away when focus rightly. It burn faster than 300mw green laser modules,though about the same brightness. Beside 1...
... Type: 2.4G wireless touch screen pen mouse. 6. Laser pointer presenter, page up and page down in PPT 7. RF frequency: 2.402-2.480 GHz 8. Operating Current: 8-10 mA Specifications: Interface : USB 2.0 Wirele...