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3 Yam Tseem Ceeb Koj Yuav Tsum Paub Txog Diode Laser Tshem Tawm Plaub Hau.
Hom tawv nqaij zoo li cas rau kev tshem tawm cov plaub hau laser? Xaiv lub laser uas ua haujlwm zoo tshaj plaws rau koj cov tawv nqaij thiab plaub hau hom yog qhov tseem ceeb los xyuas kom meej tias koj txoj kev kho mob muaj kev nyab xeeb thiab zoo. Muaj ntau hom laser wavelengths muaj. IPL - (Tsis yog laser) Tsis zoo li diode hauv ...Nyeem ntxiv