SETO 1.56 Photochromic Flat yepamusoro bifocal Lens HMC/SHMC
Tsanangudzo
| 1.56 Photochromic Flat Pamusoro Bifocal lens | |
| Muenzaniso: | 1.56 lenzi yemaziso |
| Nzvimbo Yekwakabva: | Jiangsu, China |
| Brand: | SETO |
| Lenses Material: | Resin |
| Function | Photochromic & Flat kumusoro |
| Lenzi Ruvara | Pachena |
| Refractive Index: | 1.56 |
| Diameter: | 70/28 mm |
| Abbe Value: | 39 |
| Specific Gravity: | 1.17 |
| Coating Sarudzo: | SHMC |
| Coating color | Girinhi |
| Power Range: | Sph: -2.00~+3.00 Wedzera: +1.00~+3.00 |
Product Features
1) Chii chinonzi bifocal lenzi?
Bifocals malenzi ane maviri akasiyana ekugadzirisa masimba.Bifocals inowanzo kunyorerwa kune presbyopes
izvo zvinoda kugadziriswa kwe myopia (kuona pedyo) kana hyperopia (kuona zviri kure) ine kana pasina kururamiswa kweastigmatism (kutadza kuona semugumisiro wekusagadzikana kwelens kana cornea).Chinangwa chekutanga chebifocal lens ndechekupa iyo yakakwana yekutarisa chiyero pakati pechinhambwe uye pedyo nekuona.
Kazhinji, iwe unotarisa kumusoro uye kuburikidza nechekure chikamu chelens kana uchitarisa pane mapoinzi ari kure, uye iwe
tarisa pasi uye kuburikidza nebifocal segment yelens kana uchitarisa pane kuverenga zvinhu kana zvinhu mukati me18.
masendimita emeso ako. Zvinowanzogamuchirwa kuti Benjamin Franklin akagadzira bifocal.Iyo inonyanya kuzivikanwa bifocal nhasi ndiyo Yakarurama Pamusoro 28 Bifocal iyo ine mutsara wakatwasuka kumusoro ne 28mm radius.Kune akati wandei emhando dzepamusoro bifocals dziripo nhasi dzinosanganisira: Yakatwasuka Pamusoro 25, Yakatwasuka Pamusoro 35, Yakatwasuka Pamusoro 45 uye Iyo Executive (Iyo yekutanga Franklin Seg) inomhanyisa hupamhi hwakazara hwelenzi.
Kuwedzera kune akatwasuka epamusoro bifocals kune akazara akatenderera bifocals anosanganisira Round 22, Round 24, Round 25.
uye Blended Round 28 (hapana chirevo chechikamu).
Chakanakira chikamu chakatenderera ndechekuti kune kushoma kwemufananidzo kusvetuka sekuchinja kweimwe kubva kure kuenda kuchikamu chepedyo chelens.
2）Hunhu hwephotochromic lenses
Photochromic lenses anowanikwa mune dzinenge dzese lens zvinhu uye dhizaini, kusanganisira yakakwira indexes, bifocal uye inofambira mberi.Imwe bhenefiti yephotochromic lenses ndeyekuti anodzivirira maziso ako kubva ku100 muzana yezuva inokuvadza UVA uye UVB mwaranzi.
Nekuda kwekuti hupenyu hwemunhu kuvhenekwa nechiedza chezuva uye nemwaranzi yeUV yakave yakabatana nechirwere chemaziso mushure mehupenyu, ipfungwa yakanaka kufunga nezve photochromic lenses yezvipfeko zvemaziso evana pamwe nemagirazi emaziso evakuru.
3) Ndeupi musiyano uripo pakati peHC, HMC neSHC?
| Hard coating | AR kupfekedza / Kuomarara kwakawanda | Super hydrophobic coating |
| inoita iyo isina kuvharwa lenzi yakaoma uye inowedzera abrasion kuramba | inowedzera kutapurirana kwelenzi uye inoderedza kutarisisa kwepamusoro | inoita kuti lens isapinde mvura, antistatic, anti slip uye mafuta kuramba |
Certification
Factory Yedu
