FASCINATION ABOUT DIODE LASER คือ

- เมโสหน้าใส เห็นผลช้า-เร็วไม่เท่ากันเกิดจากอะไร ?Very best effects for micromachining are achieved when the heartbeat-to-pulse overlap is in the choice of 50% to 70%. In other words, the beam deflection system moves the beam about a person-third of the beam dia