Maximum Engraving frequency: 2KHZ

Laser Source: 1

Resolution: 800dpi

Engraving Dimension: 250mm×250mm×100mm (By Tiling Technology-Engraving part by part with moving working table) even larger engraving area can be customized (e.g. 450*350*100mm).

(7) Max Engraving speed: 120, 000dots/min (2000dots/sec)

Typical engraving time:  50*50*80mm crystal---350K points 3d portrait: <2mins

Working Consumption of Electricity: <1KW

Cooling system: air cooler

Appearance: stand shape

Warranty for the laser diode: 20, 000hrs (not exceed one year)

Mass production: 9 pcs 50*50*80mm crystals at one time