... DSP control system, rich function Omni 1390 laser cutting&engraving machine for Acrylic, MDF, double color board, leather, clothes ... cutting machineOL1390 Laser engraving and cutting machine working video link:http://s1232.photobucket.com/albums/ff361/omnicnc/?action=view¤t=MVI_7613 ... pen driver.Parameters:1.Working area 1300*900mm2.Whole machine size 1720*1320*1100mm3.Laser-type Sealed CO2 Laser ...