THE BASIC PRINCIPLES OF DIODE LASER ข้อเสีย

These emission modes are almost nothing more than steady-interrupted emissions modulated with kind of large or low frequencies (around tens of kHz) or distinctive duty cycles, but they've fully different emission attributes, unique from those of actual pulsed lasers.- ฉีดฟิลเลอร์คางด้วยเทคนิคเดี