Mwepụ ntutu Diode Laser: Nweta ngwọta kacha mma na Sincoheren
Dị ka onye na-ebute ụzọ na ndị na-emepụta igwe mara mma, Sincoheren na-enwe obi ụtọ iwebata laser diode 3-wavelength nke dị ugbu a maka iwepụ ntutu isi zuru oke. Teknụzụ ọgbara ọhụrụ a na-eme ka...