Laser Sub-surface Engraver Model ST-SNB3 ST-SNP3 Laser pumping type Diode Semiconductor Diode Semiconductor Laser wave length 532nm 532nm Laser frequency 3000Hz 3000Hz Max laser pulse energy 1.2mj 1.2mj Laser power 3W 3W Q-switch adjusting method AO Q-switch AO Q-switch Pulse width 7ns 7ns Laser beam quality M2< 1.5 M2< 1.5 Max engraving speed 120000-180000 dots/min 120000-180000 dots/min Max engraving size Max elliptical (0190mm*160mm)*100mm joint area(300mm*250mm)*100mm Larger engraving area is available Laser head 1 head 1 head Resolution 500dpi 500dpi Focus length 150mm 150mm Focus diameter 0.02mm 0.02mm Cooling style Air cooling Air cooling Applicable materials Crystal, glass, and other transparent materials Crystal, glass, and other transparent materials Max crystal dimension (only one) 190*160*100 mm 300*200*100 mm Totally weight 100kg 1100kg Input voltage AC220V± 10%? 50-60Hz AC220V± 10%? 50-60Hz Working Power 0.6kw 1kw Software Chinese/English software (developed by our own company) Chinese/English software (developed by our own company) Working table accuracy 0.005mm 0.005mm Positioning accuracy 0.005mm 0.005mm 50*50*80mm 2mins 2mins 10*20*30mm 10S0000000ec. 10sec 150*150*800mm 5mins 5mins Your attention, please! We are not only can supply you the whole machinery as above, but also can cooperate with you at a OEM style. What's more, we can provide you all the key components and systems separately; Any inquires are welcome!
