FASCINATION ABOUT PICOSECOND LASER คือ

The tunable light-weight source is usually a program during which broadband ASE light-weight from the pulsed SOA is chosen by using a spectral width of 0.two nm by a tunable filter and amplified by a fiber amplifier, rendering it Price tag-powerful and easy configuration.• ผู้ที่มีปัญหาหลุมสิว รอยด