LU2 4 LFOrtur Laser Master Ortur Laser Master 2ProS2 LF laser engraver has flame detection emergency stop etc It is equipped with the latest OLM MAXUP V10 Motherboard and stronger system reliability smooth engraving faster engraving speed higher accuracy LU2 4 LF Laser Modould is second generation compressed focal spot Long Focus laser head with Air Assist better for cutting especially thicker materials Focal Spot is 0 17x0 25mm and it can cleanly cut 6mm pine board in a rund pass SpecificationBrand Ortur Model Number Laser Master 2pro S2 LF Better for cutting With air assist nozzle Type Laser engraving machine Material Aluminum Powder Coated SteelLaser Power LU2 4 Compressed Focal Spot Laser Module 20w Electrical Power 20W Luminous Power 5000 5500mw Laser Reaching Range 445 ± 5nm Power By Power Adapter 24V 2APackage Weight 4 6 000 kg Product size L x W x H 600x570x189mmPackage size L x W x H 660x250x110mmDescriptionA Ortur New Upgrade Pro Model Laser Master 2 Pro is newly upgraded adding new functions such as flame detection emergency stop etc with stronger system reliability smooth engraving faster engraving speed higher accuracy and more refined engraving products The new upgrade brings users a better experience B Overall Optimization Laser Master 2 Pro has a longer service life because the mechanical structure has been optimized and designed to have a faster speed and can work stably for a long time At the same time Ort