LASER TREE 4W 5W Optical Power Laser Head 450nm Blue Light TTL PWM Module For Laser Engraver Wood Cutting DIY Woodworking Tools

Note: Any type of laser head sold in our store does not come with a machine.

LT-20W-A (Optical Power 4W) Features:

【Adjustable focus optical power 4W module】

a. The cutting focal length is 50mm, it can cut through 1-2mm basswood plywood at one time

b. The focal length of engraving is 20mm, which is more suitable for engraving wood (cannot engrave stainless steel)

Specifications:

Effect Laser Power: 20W
Material: Aluminum Alloy+Plastic
Light Color: Blue
Wavelength: 450nm
Facula Form: Punctiform, Adjustable Focus
Input Voltage: 12V 2A
Interface Parameter: Support TTL signal controls power
Item Size: 9.5*3.5*3.5cm
Package Size: 14*6.2*6.2cm
Item Weight: 146g

LT-40W-F23 (optical power 5W) Features:

【Upgraded 23mm Fixed Focus Laser Module】

a.Directly engrave mirror stainless steel: no need painting black;

b. Super fast engraving speed: 304 stainless steel, up to 800mm/min with 23mm focus length;

c. Remarkable cutting ability: cutting through 4mm thickness plywood by one pass at speed of 80-100mm/min.

【Beam compressed spot】

Our blue laser module with Original diode, high quality,20,000 hours life time! Beam compressed spot to make the beam size much smaller at focus, power density increase 4~5 times, the engraving speed increase 4~5 times accordingly. At same time, the precision increase 4~5 times also. The solution make high engrave speed and high precision possible.

【Easy to Use and Remove to Install】

The 40W laser engraving head with metal wind gathering hood,prevent flames from burning. Upgraded Magnetic eye protective cover, easy to remove and install. Control line installation method: pluggable. suitable for DIY engraving and cutting machine.

【Applicable Materials】

Plywood, black acrylic, MDF, wood, paper, leather, bamboo, plastic, rubber, alumina, stainless steel, etc. (Unable to engrave: blue/purple/white/transparent material, aluminum without oxide layer)

LT-40W-A-Gold (optical power 5W) Features:

【 Optical Power 5W Cutting Engraving Module】a.Directly engrave mirror stainless steel: no need painting black;b. Super fast engraving speed: 304 stainless steel, up to 30m/s with 20mm focus lengthc. Remarkable cutting ability: cutting through 5mm thickness plywood by one pass at speed of 1mm/s with 35~38mm foucs lenght.
【Original Diode with FAC】Original diode, high quality,10,000 hours life time! Built-in FAC to make the beam size much smaller at focus, power density increase 4~5times, the engraving speed increase 4~5 times accordingly. At same time, the precision increase 4~5 times also. The solution make high engrave speed and high precision possible.
【Easy to Use】Wavelength: 450nm; Input: DC 12V 1.8A(1.5A-2A); Power adjustable: Support 5V PWM modulation; Input port: XH2.54-3P socket; control line installation method: Pluggable, Adjustable laser head, easy to adjust, connection is convenient; suitable for DIY engraving machine. And excellent compatibility with most other brands engraver machine, CNC router and 3D printers machine.
【Widely Material Use】A professional engraving tools,Engraving materials: MDF,rubber, wood, paper, plastic,plywood, PCB board, aluminum, stainless steel, ceramic, stone, etc. Cutting material: wood, acrylic, bamboo,MDF etc. Give you more creative works to cutting and engraving on DIY dog tags, labels, greeting cards, mini-models, engraving children drawings etc. As a meaningful gift for family, friends (⚡Unable to engrave with blue/purple/white/transparent material, aluminum without oxide layer)
【100% Satisfaction After-Sales Service】Note🔺:Please wear appropriate safety glasses when use laser module to prevent laser light, even any reflections from entering to the eye. If you need pre-sale consultation or encounter any problems, please feel free to contact us directly. we will troubleshoot and solve the problem for you!

LT-40W-AA (Optical Power 5W) Features:

1. Optical power is 5W (±0.5W), electrical power is 12V (1.5A-2A).
2. It can cut through 4mm plywood by one pass, the speed is 190mm/min, 100% power.
3. High precision engraving resolution 0.08mm.
4. With air assist, when performing laser cutting operations, the air assist system blows air through the air nozzle to remove dust and debris to improve cutting performance and reduce burn marks, and can also prevent the dust and debris generated during the cutting process from contaminating the optical lens and lens surface , thereby increasing the service life of the lens.