Yuav ua li cas lo cov khoom ntawm sandblasted iav?
iav yog ib yam khoom uas peb nquag kov thiab siv hauv peb lub neej txhua hnub. Los ntawm cov khoom siv niaj hnub xws li khob khob rau cov khoom siv kho vaj tse zoo nkauj xws li iav kab hlau rhuav phab ntsa, iav tau ua rau muaj txiaj ntsig zoo rau kev txhim kho ntiaj teb kev vam meej. Piv txwv li, yuav ua li cas kom pom tseeb ntawm cov iav sandblasted, uas peb feem ntau hnov txog, feem ntau yog siv los ua cov iav sandblasted, uas muaj cov haujlwm zoo heev.
Yuav ua li cas lo cov khoom ntawm sandblasted iav?
Tom qab siv ib txheej ntawm cov nplaum nplaum, koj tuaj yeem lo cov khoom ntawm nws. Txij li cov frosted nto tsis sib xws, cov khoom zoo li dej tuaj yeem ua rau qhov khoob sai sai.
Sandblasted iav, tseem hu ua frosted iav thiab iav tsaus, yog ib lub iav pob tshab uas yog ua los ntawm cov iav tiaj tiaj zoo tib yam los ntawm kev siv tshuab sandblasting, kev sib tsoo ntawm phau ntawv (xws li pob zeb diamond sib tsoo), los yog tshuaj kho mob (xws li hydrofluoric acid dissolution) los ua. qhov chaw ntxhib thiab tsis sib xws. Nws feem ntau yog siv rau ntawm qhov rooj thiab qhov rais ntawm cov chaw ua haujlwm thiab chav dej, thiab tuaj yeem siv rau ntawm iav hauv lwm chav.
Yam ntxwv
Vim hais tias ntawm cov iav sandblasted yog ntxhib, nws ua rau diffuse reflection ntawm lub teeb, thaum translucent sandblasted iav yog translucent tab sis tsis pob tshab. Tom qab lub teeb dhau los ntawm cov iav sandblasted, nws yog reflected thiab emissions nyob rau hauv tag nrho cov kev taw qhia (vim hais tias ntawm sandblasted iav Qhov saum npoo tsis yog lub dav hlau du, yog li lub teeb yog diffusely reflected), thiab cov duab refracted ntawm lub retina twb tsis tiav, yog li ntawd. cov khoom nyob tom qab ntawm lub iav tsis tuaj yeem pom. Nws tuaj yeem ua rau sab hauv lub teeb muag muag thiab tsis ci ntsa iab.
Thaum daim kab xev pob tshab tau muab tso rau ntawm cov iav sandblasted, nws qhov chaw yuav du dua, thiab lub teeb tuaj yeem cuam tshuam zoo kawg nkaus, yog li cov duab zoo meej tshwm rau ntawm retina dua, yog li lub qhov muag pom cov khoom dua. Tsis tas li ntawd, so cov iav sandblasted nrog ib daim ntaub ntub dej kuj tuaj yeem pom meej meej.
