CR-39 Tinted Sunlens yog lub looj tsom iav zoo tshaj plaws uas muaj kev tiv thaiv zoo thiab kev nplij siab hauv lub hnub ci.Lub lens no yog tsim los ntawm cov khoom siv zoo CR-39, uas muab kev tiv thaiv zoo tshaj plaws, khawb tsis kam, thiab tiv thaiv cov teeb meem UV rays.
| CR-39 TECH data | ||||
| Txoj kab uas hla | Puag | Center Thickness | Ntug Thickness | Radius |
| 70 hli | 300B | 1.90mm ib | 1.85mm ib | 174 |
| 70 hli | 400B | 1.90mm ib | 1.85mm ib | 126 |
| 70 hli | 500B | 1.90mm ib | 1.85mm ib | 107 |
| 70 hli | 600B | 1.90mm ib | 1.80mm ib | 88 |
| 75mm ua | 000B | 1.90mm ib | 1.90mm ib | / |
| 75mm ua | 050b ua | 1.90mm ib | 1.90mm ib | 1046 ib |
| 75mm ua | 200B | 1.90mm ib | 1.90mm ib | 262 |
| 75mm ua | 400B | 1.90mm ib | 1.80mm ib | 126 |
| 75mm ua | 600B | 1.90mm ib | 1.80mm ib | 88 |
| 75mm ua | 800B d dc | 2.10 hli | 1.65mm 3 | 66 |
| 80 hli | 200B | 2.00 hli | 1.85mm ib | 262 |
| 80 hli | 400B | 2.00 hli | 1.85mm ib | 126 |
| 80 hli | 600B | 2.00 hli | 1.85mm ib | 88 |
| 80 hli | 800B d dc | 2.20 hli | 1.65mm 3 | 66 |
| QUALITY STANDARD & CERTIFICATES | |
| Cov qauv zoo | TS EN ISO 12311: 2013 BS EN ISO 12312-1: 2013 + A1: 2015 |
| ANSI Z80.3: 2015 | |
| AS/NZS 1067:2003(A1:2009) | |
| QS | XK16-003-01117 |
| Daim ntawv pov thawj (FDA) | RJS0906483FDA |
| Daim ntawv pov thawj (CE) | N0.0B161209.DDOQO14 |
| (CE Test Report) | SCC(16)-50012A-5-10 |
Thaum xaiv CR-39 Tinted Sunlens, muaj ob peb yam uas yuav tsum tau xav txog, xws li txoj kab uas hla, lub hauv paus nkhaus, nruab nrab tuab, ntug tuab, thiab lub vojvoog.Txoj kab uas hla yog hais txog qhov dav ntawm lub lens thiab yuav tsum tau xaiv raws li qhov loj thiab cov duab ntawm tus ncej koj npaj yuav siv.Lub hauv paus nkhaus yog hais txog curvature ntawm lub lens thiab yuav tsum tau xaiv raws li qhov curvature ntawm tus ncej koj npaj yuav siv.Qhov nruab nrab tuab thiab ntug tuab yog hais txog lub thickness ntawm lub lens ntawm qhov nruab nrab thiab ntug, feem, thiab yuav tsum tau xaiv raws li qhov koj xav tau ntawm kev tiv thaiv thiab kev nplij siab.Lub vojvoog yog hais txog qhov curvature ntawm pem hauv ntej thiab nraub qaum ntawm lub lens, thiab yuav tsum tau xaiv raws li qhov koj xav tau ntawm clarity thiab pom acuity.
Ntxiv rau cov kev txwv no, CR-39 Tinted Sunlens kuj muaj nyob rau hauv ntau yam xim kom haum rau koj cov style thiab nyiam.Txawm hais tias koj nyiam classic dub lossis xim av tint, lossis ntau dua xiav lossis liab tint, muaj CR-39 Tinted Sunlens kom haum koj cov kev xav tau.
Koj tuaj yeem xaiv ntxiv txheej rau koj CR-39 Tinted Sunlens kom ntxiv dag zog thiab kev tiv thaiv.Cov txheej tiv thaiv khawb tuaj yeem pab tiv thaiv lub lens tiv thaiv kev hnav thiab tsim kua muag txhua hnub, thaum cov txheej tiv thaiv kev cuam tshuam tuaj yeem txo qhov ci ntsa iab thiab txhim kho qhov pom kev pom tseeb.
