Crystal yaj tau tuaj yeem ci ntsa iab, ua rau pesticism purity thiab txiav nto thiab txhuas cov ntsiab lus. Yog li, cov neeg tau txais kev pab yuav tsum tau saib ntawm lub pob zeb siv lead ua tsis muaj kab nrib, npuas, dej ripples thiab impurities, tsuas yog crystal meej pob tshab pob ua si tau zoo tshaj ntawm kev kawm ntawm optics, thiaj li hais tias lub teeb reflected los ntawm qhov zoo kawg li xim, thiab pob zeb siv lead ua ntawm lub ntse ntog los saib seb nws yog qhov zoo, qhov txawv lossis tsis meej, kom lub pob siv lead ua tawg kom ua tau zoo tshaj thiab los ntawm tus nqi ntawm cov hmoov lead, qhov siab zoo Crystal Pob, yuav siv tag nrho cov hlau lead, ua oxide cov ntsiab lus ntawm tsis pub tsawg tshaj 30%, qhov no yog ib qho ntawm cov ntaub ntawv dawb huv raw, tuaj yeem tawm xim ci.
Lub teeb ci brand-new muaj peev xwm ua rau chav yuav tawg paj lub ci ntsa iab, ua rau pom txawv tsis zoo.
