The corresponding models are as follows:
4W Optical Power Laser Module: LT-20W-A ;
5W Optical Power Laser Module: LT-40W-F23 / LT-40W-AA / LT-40W-A-GOLD ;
20W Optical Power Laser Module: LT-K20 ;
30W Optical Power Laser Module: LT-K30  .
Description:

Laser Tree K30 is a real 30W+ output laser module designed for powerful cutting. It uses beam compression technology, built-in 6pcs 5.5W laser diodes. The comprehensive product configuration realizes compatibility with various laser engraving machines. The adapter board is used for electrical compatibility (suitable for Z*aitu,O*tur,Tw* Trees,S*ulpful9, Xtool, A*omstack and other models of DIY laser engraving machines). The sliding plate has multiple holes for installation compatibility. Built-in air assist improves cutting performance, and excellent heat dissipation improves product stability and service life. If you need to cut a lot of thick materials and speed up production, the powerful Laser Tree K30 is a good choice.

Applicable MaterialsPlywood, Pine board, wood, solid wood, black acrylic, MDF, stone, bamboo, coated glass, Mirror stainless steel, Brushed stainless steel, plastic, leather, aluminum oxide, non-reflective electroplating layer, and lacquered metal, after blackening Utility knife.
Note: Unable to engrave blue/purple/white/transparent material and aluminum without oxide layer


Ultrahigh Power Laser Module
K30 is a high power 30W+ (33W-35W)optical power laser module, built-in 6pcs 5.5W beam compressed laser diodes

Cut 15mm bass plywood: 180mm/min, 100% power, by one pass
Cut 15mm black acrylic: 35mm/min, 100% power, by one pass
Cut 30mm pine wood: 120mm/min, 100% power, by one pass


Built-in Air Assist & Dual-Fans Cooling Systerm

a. Built-in air assist to get clean-cut edges, improve cutting performance
b. Excellent heat dissipation makes the laser module maintain a stable cutting ability and prolong service life

Temperature Display & Alarm Function & Red Cross-positioning Light Design

a. Use in high working temperature will affect the life of the laser module.

b. The buzzer will sound an alarm when the temperature of the laser head is higher than 55℃ ( Suggested working temperature <35℃.)

c. Red cross-positioning light design, It helps laser engraving or cutting precise positioning

Easy to Set Focus & Fireproof and Anti-blue Light Design

a. 40mm fixed focus laser module, with fixed focus lever, focusing is more convenient

b. Glass eye protection window, It can effectively prevent blue light and fire resistance

Details

Reset Button: When the buzzer sound an alarm, close by reset button.

TTL/PWM: 0/3-12V, 0-5kHz. 0 off and 3-12V on.


LaserTree K20 is a true 20W+ output optical power laser engraving and cutting module. It uses beam compressed technology to combine 4pcs 5.5W laser diodes into a powerful laser beam with 20W+ laser power.

More cost-effective 20W Optical Power Laser Cutting Module
Parameters:


Specificatio
ns:

Optical power:20W(±1W)
Material: aluminum alloy
Wavelength: 450nm(±10nm)
Light color: blue
Spot form: Punctiform, Adjustable focus
Input voltage: 24V 4A
Interface parameters: support TTL signal control power
Product weight: 635g


Features:
1.With driver adapter and sliding plate, wide electrical and mounting compatibility.
2. Enhanced fan cooling system design provides excellent heat dissipation.

3. Air Assistance improves cutting performance and gets clean-cut edges.

4.Input cable and air tube appear orderly through fixed bayonets.
5. With the fixed focus lever, you can easily adjust the fixed focus distance.

6.Prepare a replaceable protective lens for your use.

7. Laser view window with anti-blue Light function.
8. Reliable and professional parts replacement & products service system makes it a longer service lif



LT-40W-A-Gold:40W Focal Adjustable Module

1:High Reliability y~20,000hours

2:High Engraving precision~0.08mm

3:Remarkable Cutting Ability~ Cutting through 5mm plywood by one pass

4: High Stainless Steel Engraving Speed~30mm/s

 

LT-40W-F23

 

【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-AA

1. Optical power is 5W (±1W), 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.

 

 

 

LT-20W-A:20W Focal Adjustable Module

1:High Reliability y~1,000hours

2:High Engraving precision~0.1mm