SETO 1.56 arotahi matakite kotahi HMC/SHMC
Whakatakotoranga
| 1.56 kotahi tirohanga whatu arotahi | |
| Tauira: | 1.56 arotahi whatu |
| Wāhi Taketake: | Jiangsu, Haina |
| Waitohu: | HETO |
| Rauemi Arotahi: | Resin |
| Tae Arotahi | Maamaa |
| Taupū Refactive: | 1.56 |
| Diane: | 65/70 mm |
| Uara Abbe: | 34.7 |
| Tatamaha Tauwhāiti: | 1.27 |
| Tukunga: | >97% |
| Kōwhiringa paninga: | HC/HMC/SHMC |
| Tae paninga | Kakariki, Kahurangi |
| Awhe Hiko: | Sph: 0.00 ~-8.00;+0.25~+6.00 CYL: 0~ -6.00 |
Nga waahanga hua
1. He pehea te mahi a nga arotahi Matakite kotahi?
Ko te arotahi matakite kotahi e pa ana ki te arotahi kaore he astigmatism, koinei te arotahi tino noa.Ko te tikanga he mea hanga ki te karaihe, ki te kapia ranei me etahi atu mea whatu.He rauemi maramara kotahi, neke atu ranei nga mata kopikopiko.Ko te arotahi monoptiki e kiia ana ki te arotahi arotahi kotahi, ara, he arotahi kotahi anake te pokapū whatu, e whakatika ana i te tirohanga o te pokapū, engari kaore e whakatika i te tirohanga peripheral.
2. He aha te rereketanga o te arotahi kotahi me te arotahi bifocal?
I roto i te arotahi matakite noa, ka taka noa te ahua o te pokapū o te arotahi ki runga i te rohe macular o te retina, ka taka tonu te arotahi o te ahua o te retina peripheral ki muri o te retina, ko te mea e kiia nei. te whakapohehe i te tirohanga tawhiti.Ko te hua o te taka o te tohu i roto i te retina muri, ka taea te whakaroa i te ira tangata o te tuaka kanohi na, me te tuaka kanohi ia tipu 1mm, ka taea e te tohu tohu myopia te tipu 300 nga nekehanga.
A ko te arotahi kotahi e rite ana ki te arotahi bifocal, ko te arotahi bifocal he rua o nga arotahi i runga i nga waahanga e rua, ko te nuinga o te waahanga o runga o te arotahi he tohu noa o te arotahi, e whakamahia ana ki te kite i te tawhiti, me te waahanga o raro he tohu. tohu o te arotahi, whakamahia ki te kite tata.Heoi ano, he ngoikoretanga ano te arotahi bifocal, he ahua nui te huringa tohu o runga me raro, no reira ka titiro ki te hurihanga tawhiti me te tata, ka kore e pai nga kanohi.
3. He aha te rereketanga i waenga i te HC, te HMC me te SHC?
| paninga pakeke | Ko te paninga AR / te paninga maha pakeke | paninga super hydrophobic |
| hanga nga arotahi karekau i pania kia ngawari ki raro ka kitea ki nga rakuraku | tiakina te arotahi mai i te whakaata, te whakanui i te mahi me te aroha o to tirohanga | kia parewai te arotahi, antistatic, anti slip me te hinu |
Tiwhikete
To tatou wheketere
