Substantial-Ability Laser Diodes: It produces concentrated and extreme laser beams with noticeably higher optical output power than lower-energy or normal laser diodes. ใช้ได้กับผู้ที่มีผิวสีอ่อนไปจนถึงปานกลาง ได้ผลดีกับขนสีเข้ม The standard laser diode cannot be examined right until individual lasers are cleaved and examined. Though in VCSEL, it may be examined at each stage all https://posecij196ruw6.blogrenanda.com/profile