A photon with the correct wavelength to get absorbed by a changeover may result in an electron to drop from the higher to the decrease degree, emitting a new photon. The emitted photon accurately matches the original photon in wavelength, stage, and path. This method is termed stimulated emission. เหมาะกับผู้ที่ต้องการลบรอยแผลเป็นไม่ว่าจะเป็น https://willw751hlm2.blog-a-story.com/profile