Raws li cov hom vuam cov khoom siv tau ntau dua thiab ntau dua, cov neeg yuav khoom muaj qib siab thiab siab dua ntawm kev vuam zoo. Muaj ntau yam uas cuam tshuam rau qhov zoo ntawm laser vuam, xws li hom kev thaiv cov roj, qhov loj me ntawm cov pa roj tawm, cov lus tswj kev txav thiab qhov tseeb. Ntawm cov cuam tshuam ntau yam, fiber ntau laser yog qhov tseem ceeb tshaj plaws los xyuas kom cov vuam zoo zoo. Muaj ntau ntau yam uas cuam tshuam rau lub vuam zoo ntawm lub laser, xws li laser lub zog, vuam ceev, defocus, thiab lwm yam, tab sis qhov cuam tshuam ntawm hom nqaj yog feem ntau tsis quav ntsej.
Cov nqaj qauv ntawm cov lasers tau muab faib ua ib hom thiab multimode. Nyob rau hauv Vuam daim ntaub ntawv, lub focused chaw muaj ib lub zog txhawb rau lub weld allergic thiab kov muaj feem xyuam rau lub tensile lub zog ntawm lub weld. Lub hauv paus tseem ceeb ntawm ib hom laser hom sib txawv me me, thiab qhov nqaj zoo yog qhov zoo dua li ntawm ntau hom. Lub zog laser muaj Gaussian faib nrog lub zog ntau tshaj plaws hauv nruab nrab. Cov duab peb-seem yog lub ntsej muag ntse pem roob, raws li pom hauv daim duab thib ob. Cov tub ntxhais ntawm qhov multimode laser yog tuab tshaj qhov ntawm tib hom, thiab cov nqaj zoo yog qhov phem dua li ntawm ib hom. Kev faib hluav taws xob yog ntau dua li qhov nruab nrab ntawm tib hom. Cov duab peb-txheej yog ib lub khob inverted, raws li qhia hauv qab ob daim duab.
Nrog rau qee qhov kev siv lub zog laser, raws li kev vuam nrawm poob qis, txawm hais tias ib hom lossis ntau hom lasers siv, qhov nkag ntawm weld yuav maj mam nce ntxiv.
Nyob rau hauv cov ntaub ntawv ntawm ib tug tej yam laser hwj chim, raws li tus defocusing nqi txo, seb ib leeg-hom los yog multi-hom lasers siv, cov weld allergic yuav maj mam nce.
Thaum lub hwj chim, defocus thiab ceev nyob twj ywm unchanged, lub vuam allergic ntawm ib hom lasers yog loj dua cov multi-hom lasers.
Cov kab hluav taws xob sib txawv txawv yuav tsum sib phim nrog cov txheej txheem sib txawv kom ua tiav cov nyhuv vuam zoo tshaj.