diode laser ข้อเสีย Things To Know Before You Buy
เลเซอร์ขนบริเวณลำตัว ขนหน้าอก หน้าท้องNIST Calibrations The factory performs calibrations for the right wavelength choice of your spectrometer employing NIST traceable calibration lamps (calibration service like IRRAD-CAL should be requested with spectrometer and right measurem