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)

 

 

 

 

 

 

 

–Laser wavelength: 450 nm (blue viole)

–Spot type: Dotted (adjustable)

–Light power: 15W is 7W,  30W is 10W (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 and 30W! 

–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:

laser  module *1

Protection glasses *1

3pin connect cable*1

2pin connect cable*1

Focusing column*1

 

 

 

 

 

30W laser