Specification ModelATOMSTACK A5 M40Print SizeRecommend Print Size 410 400mmCarving ObjectsAll Wood Bamboo Paper Plastic Leather PCB Board Aluminum Oxide Non reflective Plating and Lacquered MetalCutting ObjectsCardboard Non woven Fabric Light Wood Acrylic Material Thin Plastic Board Electric Power40WLaser Output Power5 5 5WLaser SpotCompressed Spot 0 08mmWave Length445 ± 5nmEngraving Accuracy0 01mmFocusing MethodFixed focus laser no need to focusHeight AdjustmentManual knobLaser Protective CoverProtect the user s eyes and prevent pets from grabbing the laser spot Operating SoftwareLaserGRBL LightBurn support Win XP Win 7 Win 8 XP Win 10 system Input FormatNC BMP JPG PNG DXF etc Data Transmission MethodUSB ConnectionInput VoltageAC100 240V 50 60HzOutput VoltageDC12V 5AEquipment Net Weight3 426kgPackage Weight5 072kgEquipment Size570 600 270mmPacking Size620 345 130mmCertificationCE FCC RoHS FDADescription A5 M40 is an upgraded version of A5 Pro with compressed spot technology Features1 New Eye Protection Design The laser protective cover perfectly protect your eyes filter UV light for 97 You and the people aroundcan watch laser engraving without wearing goggles Reduce the cost of your goggles and the inconvenience of wearing goggles 2 Solid and Easy Installation Structure Design The all aluminum alloy anodized structure design makes the machine more durable and improves the accuracy of engraving The entire structure has been designed fo