15W 450nm fixed focus laser module 15000mw DIY bule laser head for CNC laser engraving machine and
[33044808752] 15W 450nm fixed focus laser module 15000mw DIY bule laser head for CNC laser engraving machine and laser cutter with PWM The laser can engraving on stainless steel but I suggest the stainless steel is better have coating！ --Laser module power is relatively large, only for industrial use, to prohibit the exposure of the eye, otherwise it will cause permanent blindness, the consequences at your own risk. --Do not use in flammable and gas atmospheres to avoid fire and explosion --Prohibit children from exposure to this laser product. --Do not open the module to avoid damage. --Can't cut MDF 3mm, only the light wood. --We suggest to engraving on stainless steel and about all the Flammable material（It is better to confirm us before make the order) It can be used on 3018,2418,1610, A3, 65*50cm,1m*1m machine, you can contact us before make the order. --Laser wavelength: 450 nm (blue viole) --Spot type: Dotted (adjustable) --Light power: 7W(It's said that the laser is 15W, but it has not reach 15w! While I can not fall behind other seller (8W, 10W, 15W) , we write as 15W! ( God forgive me) --Drive mode: external ACC constant current drive --Cooling method: Forced Air Cooling --Operating voltage: 12V DC --power supply: 12V 5A --Shell material: Aluminum, Surface Anodized --Module material: Copper --Life Time:8,000hours(Theoretically） --Working temperature:-40-75Celsius Packing list: 15W laser *1 Protection glasses *1 3pin connect cable*1 Focusing column*1
US $290.74Limited Time 40% US $174.44
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