... Chinese,English, LCD, Humanity button panelsF. Reci CO2 laser tube use for 8000-10000 hoursG. Optical system uses ... .Specifications: Control system:DSP control systemLaser type:Sealed CO2 glass laser tube (common or Reci)Working area: 900*600mm or ... FilterWorkable Materials: Nonmetal materials such as double color boards, acrylic, glass, crystal, wood, bamboo, rubber, plastic, garments, paper, leather ...