Taw qhia
Laser tu tshuab yog dav siv nyob rau hauv ntau yam kev lag luam rau kev tshem tawm cov pa paug, xws li xim, xeb, thiab av. Txhawm rau kom ua tiav kev ua haujlwm tu kom zoo, nws yog ib qho tseem ceeb kom kho qhov tsis zoo ntawm lub tshuab ntxuav laser. Kab lus no yuav tham txog qhov tseem ceeb uas yuav tsum tau kho thaum lub sijhawm ua haujlwm ntawm lub tshuab ntxuav laser.
Qhov tseem ceeb Parameter
Laser zog
Lub zog laser yog ib qho tseem ceeb tshaj plaws uas yuav tsum tau xav txog thaum lub sijhawm ua haujlwm ntawm lub tshuab ntxuav laser. Nws txiav txim siab tus nqi ntawm kev tshem tawm cov kab mob ntawm qhov chaw. Lub hwj chim yuav tsum tau kho raws li hom thiab thickness ntawm cov kab mob yuav tsum tau muab tshem tawm. Lub zog siab dua yuav ua rau kev ntxuav sai dua, tab sis nws kuj yuav ua rau muaj kev puas tsuaj rau qhov chaw ntxuav.
Laser wavelength
Lub laser wavelength kuj tseem ua lub luag haujlwm tseem ceeb hauv kev ntxuav. Qhov sib txawv wavelengths muaj txiaj ntsig zoo hauv kev tshem tawm ntau hom kab mob. Piv txwv li, CO2 lasers muaj txiaj ntsig zoo hauv kev tshem tawm cov khoom siv organic, thaum YAG lasers yog tsim los tshem tawm cov khoom siv tsis zoo xws li xim thiab xeb. Qhov tsim nyog wavelength yuav tsum raug xaiv raws li hom kab mob kom raug tshem tawm.
Kev ceev ceev
Kev ntxuav ceev yog lwm qhov tseem ceeb uas yuav tsum tau kho thaum lub sijhawm ua haujlwm ntawm lub tshuab ntxuav laser. Kev tu ceev dua tuaj yeem ua rau kev tshem tawm tsis tiav ntawm cov kab mob, thaum qhov qis dua tuaj yeem ua rau lub sijhawm ntau lawm thiab cov nqi. Kev ntxuav ceev yuav tsum tau hloov kho raws li hom kab mob, cov khoom ntawm qhov chaw, thiab qhov xav tau ntawm kev huv.
Focus Distance
Kev tsom xam nrug yog ib qho tseem ceeb parameter uas cuam tshuam rau qhov chaw loj thiab siv ntawm laser beam. Kev tsom xam kom zoo yog qhov tseem ceeb rau kev ua tiav kev ua haujlwm siab tshaj plaws thiab txo qhov kev pheej hmoo ntawm kev puas tsuaj saum npoo. Kev tsom xam qhov nrug yuav tsum tau hloov kho raws li cov khoom siv ntawm qhov chaw, hom kab mob, thiab qhov xav tau ntawm kev huv.
Xaus
Hauv kev xaus, kho qhov tsis zoo ntawm lub tshuab ntxhua khaub ncaws laser yog qhov tseem ceeb rau kev ua tiav kev tu kom zoo. Cov yam ntxwv tseem ceeb uas yuav tsum tau xav txog suav nrog lub zog laser, wavelength, tu ceev, thiab tsom mus deb. Kev hloov kho kom raug ntawm cov kev txwv no yuav ua kom muaj txiaj ntsig zoo thiab muaj kev nyab xeeb tshem tawm cov kab mob saum npoo av, thiab lub neej ntev ntawm lub tshuab, thiab txhim kho tag nrho cov txheej txheem ntxuav.
