ORTUR LU2-4-LF 24V Upgrade Laser Module 5W Laser Power Fixed Focus Suitable for Laser Master 2 S2/Laser Master Laser 2 PRO S2 Engraver Support Air Assist DIY Carving Engraving Machine Engraver 5-24-2

Excellent Performance: High performance fixed focus laser head, 24V 2A power supply with high stability, low noise and excellent laser beam quality. Luminous power 5.5W, 50MM focal length, LU2-4-LF laser module is good at engraving and cutting effect

High speed and more stable: The laser cutting module adopts compressed laser technology, the laser focal length is about 0.17x0.25 mm, the laser energy has a longer focal length, better engraving and cutting, and can support higher speeds.

Protective Design: The laser module shield can filter 97% of ultraviolet rays, you can engrave without glasses, and prevent pets from touching the laser point. The aluminum casing and heat sink dissipate heat quickly, ensuring long continuous working

Wide compatibility: the laser can directly engrave smooth stainless steel, aluminum, ceramics, and can easily cut 10mm thick wood.

Support Air Assist: (Need to be purchased separately) Equip your laser engraver or laser cutter with an air assist system to increase laser power and efficiency. The air-assisted nozzle adjusts the laser beam more accurately, the airflow from the air