Ukususwa kwezinwele nge-laser ye-diode kuyindlela yokususa izinwele ebithandwa kakhulu ngabafuna ubuhle eminyakeni yamuva nje. Ukususwa kwezinwele nge-laser ye-diode akubuhlungu kangako, ukuhlinzwa kulula, futhi kungafeza injongo yokususwa kwezinwele unomphela, ukuze abathandi bobuhle bangasadingeki bakhathazeke ngezinkinga zezinwele. Kodwa-ke, yize ukususwa kwezinwele nge-laser ye-diode kuyitheknoloji yokususa izinwele unomphela, akunakususwa ngesikhathi esisodwa. Ngakho-ke, kuthatha kangaki ukususwa kwezinwele nge-laser ye-diode ukuze kususwe izinwele ngokuphelele?
Ukwelashwa kwamanje kokususwa kwezinwele nge-laser diode akukwazi ukubhubhisa ngokuphelele zonke izimbotshana zezinwele ngesikhathi esisodwa, kodwa ukubhujiswa okuhamba kancane, okulinganiselwe nokukhethayo.
Ukukhula kwezinwele ngokuvamile kuhlukaniswe ngesigaba sokukhula, isigaba se-catagen kanye nesigaba sokuphumula. Izinwele esigabeni sokukhula ziqukethe i-melanin eningi futhi zizwela kakhulu ekukhanyeni kwe-laser; kuyilapho izinwele esigabeni se-catagen kanye nesigaba sokuphumula zingamunci amandla e-laser. Ngakho-ke, ngesikhathi sokwelashwa kokususwa kwezinwele nge-diode laser, i-laser ingasebenza kuphela ngemva kokuba lezi zinwele zingene esigabeni sokukhula, ngakho-ke ukususwa kwezinwele nge-laser kudinga ukwelashwa okuningi ukuze kutholakale imiphumela esobala.
Ngokusekelwe emijikelezweni ehlukene yokukhula kwezinwele ezingxenyeni ezahlukene, isikhathi esiphakathi kokwelashwa ngakunye kokususwa kwezinwele nge-laser naso sihlukile. Isibonelo, isikhathi sokuthula kwezinwele zekhanda sifushane kakhulu, sinesikhathi esingangenyanga eyodwa; isikhathi sokuthula kwezinwele zesiqu nemilenze side kakhulu, sinesikhathi esingangezinyanga ezimbili.
Ngaphansi kwezimo ezijwayelekile, isikhathi esiphakathi kwenkambo ngayinye yokususwa kwezinwele nge-laser diode singamaviki angu-4-8, kanti ukwelashwa okulandelayo kokususwa kwezinwele nge-laser diode kungenziwa kuphela ngemva kokuba izinwele ezintsha zikhulile. Abantu abahlukene, izingxenye ezahlukene, kanye nezinwele ezahlukene banezikhathi nezikhawu ezahlukene zokwelashwa kokususwa kwezinwele nge-laser. Ngokuvamile, ngemva kokwelashwa okungu-3-5, zonke iziguli zingalahlekelwa izinwele unomphela. Ngisho noma kukhona inani elincane lokuvuselelwa, izinwele ezivuselelwe zincane, zimfushane futhi zilula kunezinwele zokuqala.
Isikhathi sokuthunyelwe: Novemba-21-2022