• Osier Wu

    Product Manager, Focuslight Technologies

    Osier Wu is Product Manager at Focuslight Technologies (X’ian, China).

    FIGURE 1. Lasers commonly used for fractional photothermolysis treatment have wavelengths highly absorbed by water and less absorbed by melanin and hemoglobin.
    Kevin Yang
    April 21, 2021
    As a monolithic semiconductor device that converts electrical energy directly into light, the diode laser, when compared with other laser sources for skin rejuvenation, has many...