NUOF 20W Optical Power Laser Head with Air Assist 450nm 4LDs Blue Light TTL PWM Module Set for Laser Engraving Cutting Machine

NUOF 20W Optical Power Laser Module with Air Assist

1. 4-Beam compression technology, 20W ultra-strong optical power laser module

Cut through 12mm bass plywood by one pass

Cut through 20mm pine plywood by 2 passes

Cut through 5mm MDF by one pass

2. With air nozzle to get clean-cut edges, improve cutting performance

3. Excellent heat dissipation design, keep stable cutting ability and extend service life

4. We recommend using a
24V 6A power adapter

5. Only 300~400mw power decrease with 100% power output in 30mins

6. Support digital（TTL/PWM）and analog modulation

7. Compatible with various DIY cutting engraving machines

4-Beam Compressed Technology

Built-in 4pcs 5W beam compressed laser diodes

With Air Assistance

With air nozzle to get clean-cut edges, and improve cutting performance

Note: It is recommended to use with the air pump

Excellent Heat Dissipation Design

Stable optical output power to keep stable cutting ability
Effectively cool down to extend service life

Minimum 0.08mm Ultra-thin Beam

Thinner beam and longer effective energy range
Higher energy density beam, stronger cutting ability

Support Digital(TTL/PWM) and Analog Modulation

4-LDs Laser module kit：

Laser module * 1

Eye protection cover * 1

3PIN Cable * 1

Cover screw * 1

Air pump connection accessories * 1

Focus fixing plate * 1