Polycarbonate (PC), tseem hu ua PC yas;Nws yog ib qho polymer uas muaj carbonate pawg hauv cov saw hlau molecular.Raws li cov qauv ntawm ester pawg, nws tuaj yeem muab faib ua pawg aliphatic, pawg aromatic, pawg aliphatic - pawg aromatic thiab lwm hom.
PC lo ntsiab muag ua los ntawm PC diaphragm yog lub lens kev nyab xeeb tshaj plaws rau cov tub ntxhais kawm theem pib thiab theem nrab hauv Tebchaws Europe thiab Tebchaws Meskas, suav txog 70% ntawm cov tub ntxhais kawm.

1, tsis muaj kev ntxhov siab sab hauv
PC lens chaw rau ntug 2.5-5.0cm, tsis muaj zaj sawv tshwm sim, yuav tsis ua rau tus neeg hnav kom kiv taub hau, qhov muag o, qhov muag nkees thiab lwm yam kev phiv tshwm sim.

2, hnav-resistant paj tiv thaiv
Tshiab PC lens nto hardening thev naus laus zis, yog li ntawd PC lens muaj lub zog thiab ruaj khov ua haujlwm los tiv thaiv paj, muaj zog tiv thaiv, tuaj yeem txo qhov tshwm sim ntawm lub lens hnav, ntev ua kom lub lens ntshiab thiab ntuj.

3, tiv thaiv kev xav
PC lo ntsiab muag lub tshuab nqus tsev txheej, kom qhov kev xa tawm ntawm 99.8% lossis ntau dua, tuaj yeem tshem tawm tag nrho cov lus qhia ntawm kev xav, haum rau kev tsav tsheb hmo ntuj, thaum txo qhov tawg ntawm lub teeb.

4, ruaj khov
PC lo ntsiab muag vim yog siv cov cuab yeej tshwj xeeb hardening, thiaj li ua kom cov txheej txheej zaj duab xis firmness, muaj zog overlaying quab yuam, tsis yooj yim rau poob.

5, hmoov av, dej thiab pos huab
Plua plav, ya raws thiab pos huab yog qhov tseem ceeb cuam tshuam rau kev tu lub lens.PC lens txais cov cuab yeej tshwj xeeb hardening, uas zoo heev txhim kho cov plua plav, tsis muaj dej thiab pos huab ua haujlwm ntawm lub lens.

6, tiv thaiv UV tiag
Cov khoom siv ntawm cov ntawv resin nws tus kheej tsis muaj kev ua haujlwm ntawm UV tiv thaiv, tab sis nyob ntawm cov txheej txheem ntawm nws qhov chaw los tiv thaiv UV, thiab cov khoom siv PC nws tus kheej muaj qhov ua haujlwm ntawm UV tiv thaiv, yog li lub PC lens, txawm tias nws yog daim dawb lossis zaj duab xis, muaj qhov ruaj khov zoo sib cais wavelength ntawm UV 397mm hauv qab no.

7, Anti-glare
PC lens nto tsis tshua muaj neeg du thiab tiaj tus, kom cov tawg hauv lub lens yog txo kom tsawg, thiaj li txo qhov kev puas tsuaj ntawm lub teeb rau retina, thiab ua kom cov xim sib txawv ntawm cov neeg hnav.

8, zoo nqus ntawm electromagnetic hluav taws xob nthwv dej
Ib puag ncig ntawm tib neeg kev ua ub no yog ntsib nrog hluav taws xob hluav taws xob, tshwj xeeb tshaj yog kev siv computer ntau zaus.PC lo ntsiab muag tuaj yeem nqus tau cov hluav taws xob los ntawm cov khoos phis tawj.

9, ultra-lub teeb, ultra-nyias
PC lens yog ua los ntawm cov khoom siv hnyav thiab cov khoom zoo, ua ke nrog cov txiaj ntsig ntawm ntau xyoo ntawm kev tsim kho qhov muag thiab kev tshawb fawb.Super lub teeb, super nyias, tuaj yeem txo qhov siab ntawm tsom iav ntawm tus choj ntawm lub qhov ntswg.

10, Tiv thaiv kev cuam tshuam
PC lens yog 10 lub sij hawm muaj zog tshaj li niaj hnub resin lens cuam tshuam, 60 lub sij hawm muaj zog dua iav, yog lub feem ntau cuam tshuam-resistant lens nyob rau hauv lub ntiaj teb no, cov khoom no feem ntau hu ua mos mos iav tom qab thickening.