CO2 feem laser tsis yog laser, tab sis yog hom kev ua haujlwm ntawm lub laser. Raws li ntev raws li txoj kab uas hla ntawm lub laser beam (lub teeb taw tes) yog tsawg tshaj li 500 μm, thiab lub laser beam yog tsis tu ncua teem rau hauv ib tug dot-zoo li tsim. Lub sijhawm no, lub laser ua haujlwm hom yog dot matrix laser. Lunar laser yog ib qho tshiab kho qhov muag ntawm daim tawv nqaij zoo nkauj. Nws hloov lub tso tawm hom ntawm lub teeb. Nws yog ib qho kev kho me me ntawm kev tsim kho tshiab thiab tsis muaj kev cuam tshuam. Lub lattice laser tuaj yeem tso tawm 50 μm-80 μm scorching me ntsis los ntawm cov tsom iav siab, thiab luam theej duab cov focal me ntsis nrog 6 lub duab plaub: puag ncig, square, duab plaub, pob zeb diamond, daim duab peb sab, thiab cov haujlwm tawm, uas tsim nyog rau kev ua haujlwm ntawm ntau qhov chaw. thiab ntau hom tawv nqaij.
Ultra-pulse carbon dioxide dot matrix laser yog carbon dioxide li nruab nrab, thiab laser laser nrog lub wavelength ntawm 10600nm hauv dot matrix hom. Ultra-pulse hais txog lub sijhawm ntawm daim tawv nqaij tuaj yeem luv luv, uas tuaj yeem txo cov thermal puas. Ultra -pulse carbon dioxide dot -matrix laser tuaj yeem ua kom sov cov dej hauv cov ntaub so ntswg tam sim ntawd kom siab tshaj 100 ° C. Thaum cov tawv nqaij nqos thiab qhov sib txawv qhov tob, daim tawv nqaij yog vaporized. Vim nws lub zog siab tshaj plaws, cov ntaub so ntswg ntawm cov tub rog vaporization yog qhov tseeb, cov ntaub so ntswg vaporization yog qhov tseeb, cov ntaub so ntswg ib puag ncig yog mos, thiab lub qhov txhab laser tuaj yeem kho tau 3 mus rau 5 hnub. Nyob rau tib lub sijhawm, qhov muaj peev xwm ntawm pigmentation lossis pigmentation xws li pigmentation lossis pigmentation tsawg dua. Kev kho mob nyhuv.
Post lub sij hawm: Lub Xya hli ntuj-25-2023
