... rail, long lifetime to use.2. Gold silicon wafer optics lens, thermostability, needn’t to change frequently. 3. ... machine size3000mm*1600mm*990mmEngraving speed0-24000mm/minLaser typeSealed CO2 laser tubeLaser power60w,80w,100w,130w,150w,200wPosition accuracy+ ... Leather,rubber,ceramic,glass and other nonmetal materials.Applicable scope: advertisement,arts and crafts,shoes,toys,garments,model,building ...