SETO 1.59 PC PROGSE LENSOOV HMC / SMMC
Kev qhia tshwj xeeb
| 1.59 PC kev vam meej lens | |
| Qauv: | 1.59 PC lens |
| Qhov chaw ntawm keeb kwm: | Jiangsu, Suav |
| Hom: | Tsa |
| Cov Khoom Taw Qhia: | Polycarbonate |
| Ntses xim | Meej |
| Refacking Index: | 1.59 |
| Inch: | 70 hli |
| Abbe tus nqi: | 32 |
| Kev Nqus Tshwj Xeeb: | 1.21 |
| Hloov chaw: | > 97% |
| Kev Xaiv Txheej Txheem: | Hmc / smc |
| Txheej xim | Xim ntsuab |
| Lub Zog Muaj Zog: | SPH: -2.00 ~ + + 3.00 Ntxiv: + 1.00 ~ + 3.00 |
Khoom nta
1) Dab tsi yog qhov zoo ntawm PC lo ntsiab muag:
Polycarbonate lens cov khoom siv yog qhov kev xaiv zoo tshaj plaws rau cov menyuam yaus, cov neeg laus cov neeg laus, thiab kev ua kis las.
Ruaj khov, muab kev nyab xeeb ntxiv rau koj lub qhov muag thiab txhawb kev noj qab haus huv zoo dua
Cov ntsiab lus tsis zoo ntawm Polycarbonate lo ntsiab muag yog 1.59, uas txhais tau tias lawv zoo li 20 txog li 25 feem pua thim tawm ntawm cov ntsej muag yas
Polycarbonate lo ntsiab muag tau zoo nkauj, muab qhov kev tiv thaiv zoo tshaj plaws ntawm cov lens, thiab suav nrog 100% UV kev tiv thaiv tau.
Haum rau txhua hom thav ntawv, tshwj xeeb tshaj yog cov neeg sib dhos ib nrab
Tawg kev tiv taus thiab kev cuam tshuam ntau; Thaiv cov teeb meem UV teeb thiab lub hnub ci ntsa iab
2) Qhov zoo ntawm 1.59 pc zuj zus qis lo ntsiab muag
Dhau li ntawm qhov zoo ntawm 1.59 PC lo ntsiab muag pc, 1.59 PC progeesse lo ntsiab muag tseem muaj cov txiaj ntsig hauv qab no:
Ib nkawm tsom iav ntawm txhua yam
Thawj thiab foremost vim li cov neeg xaiv cov ntsiab muag nce qib yog tias ib khub muaj cov haujlwm ntawm peb. Nrog peb cov tshuaj hauv ib qho, tsis tas yuav hloov tsom iav tas li. Nws yog ib khub tsom iav rau txhua yam.
Tsis muaj kev cuam tshuam thiab txawv cov kab Bifocal
Qhov txawv txav ntawm cov tshuaj noj hauv bifocal lo ntsiab muag yog feem ntau cuam tshuam thiab txawm tias txaus ntshai yog tias koj siv lawv thaum tsav tsheb. Txawm li cas los xij, cov ntsiab muag zuj zus muaj kev hloov pauv ntawm cov tshuaj yuav pub rau lawv siv ntau yam ntxiv. Yog tias koj twb muaj ib khub bifocals thiab pom qhov sib txawv sib txawv hauv cov tshuaj uas cuam tshuam, tom qab ntawd cov ntsiab muag yuav tuav tau koj txoj kev daws teeb meem.
Lub cev niaj hnub thiab hluas
Tej zaum koj yuav yog tus kheej me ntsis txog kev hnav ris tsho bifocal vim lawv cov koom haum nrog cov laus, tshwj xeeb yog tias koj tseem hluas. Txawm li cas los xij, cov ntsiab muag zuj zus tau zoo ib yam li ib lub zeem muag tsom iav thiab tsis txhob tuaj yog tib lub npe uas cuam tshuam nrog cov bifocals. Txij li thaum lawv tsis muaj qhov sib txawv ntawm cov tshuaj, cov kab bifocal pom tsis tau rau lwm tus. Yog li lawv tsis tuaj nrog ib qho ntawm cov teeb meem muaj kev cuam tshuam nrog bifocal tsom iav.
3. Dab tsi yog qhov txawv ntawm HC, HMC thiab SC?
| Tawv tawv | A txheej / Txuj Ci Ntau Txheej | Super Hydrophobic Txheej |
| ua rau lub lens tsis muaj zog thiab ua rau muaj kev puas tsuaj tsis kam | nce cov kev sib txuas ntawm lub lens thiab txo qhov chaw sib txawv | Ua rau lub lens waterproof, cov tshuaj tua kab mob, tiv thaiv plam thiab roj tsis kam |
Daim ntawv muaj cai
Peb Lub Hoobkas
