... surpport : BMP, HPGL, PLT,DST, DXP, and AI formats. Laser engraving and cutting machine JCUT-1216 ( 47.5''x63'' ) The ... High precision, high speed laser engraver-Powerful laser engraver with so watts of laser engraving power-Adjustable power and speed for perfect engravings ... 0 - 45°C9) Operating humidity: 8 - 95%10) Minimum shaping character: English 1 x 1mm11) Graphic format supported: BMP, HPGL ...