Khoom
Zoo tagnrho 1.71 Hwm Blue Thaiv Shmc
| Khoom | 1.71 Super Bright Bructra Nyias Lens Shmc | Phiaj qhia ntawv | 1.71 |
| Qhov dav | 75/70 / 65mm | Abobe tus nqi | 37 |
| Kev tsim ua | ASP; Tsis muaj xiav thaiv / xiav thaiv | Daim plhaub | Lub txaj |
| Hwjchim | -0.00 rau -17.00 nrog -0.00 rau -4.00 rau Tshuag; Lwm yam tuaj yeem muab hauv RX | ||
Cov Ntaub Ntawv Ntxiv:
- Thaum muab piv rau 1.60 cov ntsiab lus ntsuas nrog tib lub taub thiab hwj chim:
- a) thinner: qhov nruab nrab ntug tuab yog txo los ntawm 11%.
- b) sib dua: nws yog, ntawm qhov nruab nrab, 7% sib zog.
2. Lub lens boasts tus siab abbe tus nqi ntawm 37, uas kov yeej kev sib tw ntawm kev ua tiav cov ntsiab lus zoo uas muaj cov ntsiab muag siab.
3. Lub lens 1.71 strikes qhov sib npaug ntawm cov tuab thiab cov nqi thinner piv rau cov nqi qis dua 1.60 tus nqi qis dua tus nqi qis dua 1.74 cov ntsiab muag.
4. 1.71 lens faib rau tenacity mus rau 1.67 mr-7 thiab yog haum rau rimless lossis nylon thav ntawv.
5. Cov ntsiab lus: Cov ntsiab lus 1.71 cov ntsiab lus tuaj yeem ua ke nrog ntau lub tsho tiv no, thiab UV kev tiv thaiv kom txo qis kev tiv thaiv kev tiv thaiv kev phom sij ultraviolet rays.
Nruab nrog cov txheej super hydrophobic, lub lens muaj cov khoom pleev cov dej kom pom zoo. Thaum number case muab tso rau ntawm Lens saum npoo thiab shaken, tus number case tseem paub tsis muaj qhov tsis muaj qhov tsis muaj qhov tsis muaj dej stains. Tsis tas li ntawd, shmc txheej ntxiv muab cov txiaj ntsig zoo li kev tiv taus roj thiab av, thiab ntxuav yooj yim, ua kom huv si lens saum npoo.
