1.499 1.501 Iterambere ryinshi UC HMC Lens optique
Ibicuruzwa bisobanura
| Ibisobanuro | Ironderero | 1.49 |
| Igishushanyo | Umubumbe | |
| Ibikoresho | CR39 | |
| Ingaruka y'Icyerekezo | Iterambere | |
| Urwego rwimbaraga | SPH: +3.00 ~ -3.00 ADD: 0 + 1.00 ~ +3.00 | |
| RX Imbaraga | Birashoboka | |
| Diameter | 70mm | |
| Koridor | 12/14 / 17mm | |
| Igipfukisho | UC / HC / HMC / SHMC | |
| Ibara | Icyatsi / Ubururu |
Ibiranga ibicuruzwa
Lens igenda itera imbere ni umurongo utagira umurongo wa multifocals ufite iterambere ridasubirwaho ryongeweho imbaraga zo gukuza imbaraga hagati no kureba kure.
Iterambere ryiterambere rimwe na rimwe ryitwa "nta-murongo bifocals" kuko badafite uyu murongo ugaragara.Ariko lens igenda itera imbere ifite igishushanyo mbonera cyiza cyane kuruta bifocals cyangwa trifocals.
Indanganturo ya progaramu itera imbere (nka Varilux lens) mubisanzwe itanga ihumure ryiza nibikorwa, ariko hariho nibindi bicuruzwa byinshi.Inzobere mu kwita ku jisho zirashobora kuganira nawe ibiranga inyungu nibyiza bigezweho bigenda bigufasha kandi bikagufasha kubona lens nziza nziza kubyo ukeneye byihariye.
Iterambere ryinshi-ryibanda kumurongo
Reba kure urebe hafi Uzuza couple.
Huza ibikenewe muburyo bwubwoko bwose bwabantu hafi na kure bahinduranya kubusa kugorofa yubusa kugiti cya siyansi igenda itera imbere igishushanyo mbonera cya kure kandi kigufi guhinduranya byisanzuye, ntibizunguruka kandi ntabwo ari ibirahuri byibirahure tomeet intera itandukanye yo kwambara.
Ni ubuhe buryo butera imbere?
lens igenda itera imbere izagufasha kubona neza intera zose utarinze kurakara (no gusobanura imyaka) "imirongo ya bifocal" aribyo
igaragara muri bifocals isanzwe na trifocals.
Imbaraga zinzira zigenda zihinduka buhoro buhoro kuva kumurongo kugera kumurongo hejuru, bitanga imbaraga zukuri za lens
kubona ibintu neza hafi intera iyo ari yo yose.
Ku rundi ruhande, Bifocals ifite imbaraga ebyiri za lens - imwe yo kubona ibintu bya kure neza nimbaraga za kabiri hepfo
kimwe cya kabiri cyinzira yo kubona neza intera isomwa.Ihuriro hagati yibi bice bitandukanye byamashanyarazi
isobanurwa n "umurongo wa bifocal" ugabanya hagati yinzira.
---- Igishushanyo mbonera cyuzuye, haba hafi na kure.
---- Mugabanye kugabanuka.
---- Icyerekezo kinini cyintera kandi hafi.
---- Lens-precision linzira ishingiye kubitekerezo byiza.
---- Igishushanyo cyihariye cyihariye kugirango uzamure ibikenewe.
---- Ikadiri yo gusikana ikorana buhanga kugirango ihindure lens igishushanyo cyo guhuza ibice bitandukanye.
Inyungu Ziteza imbere
Ku rundi ruhande, amajyambere atera imbere, afite imbaraga nyinshi za lens kurusha bifocals cyangwa trifocals, kandi hariho impinduka gahoro gahoro imbaraga kuva kumurongo kugera kumurongo hejuru yinzira.
Igishushanyo mbonera cya lens igenda itera imbere itanga inyungu zingenzi:
* Itanga icyerekezo gisobanutse kure cyane (aho kuba intera ebyiri cyangwa eshatu zitandukanye).
* Ikuraho "gusimbuka ishusho" iterwa na bifocals na trifocals.Aha niho ibintu bihinduka muburyo butunguranye kandi bugaragara mugihe amaso yawe yimutse hejuru yimirongo igaragara muriyi lens.
* Kuberako nta "murongo wa bifocal" ugaragara mumurongo utera imbere, baguha isura yubusore kuruta bifocals cyangwa trifocals.(Iyi mpamvu yonyine irashobora kuba impamvu abantu benshi muri iki gihe bambara lens igenda itera imbere kuruta umubare wambara bifocal na trifocals hamwe.)
Gupakira ibicuruzwa
Ibisobanuro birambuye
- 1.49 Gupakira lens igenda itera imbere:amabahasha apakira (Guhitamo):
1) amabahasha yera yera
2) OEM hamwe na LOGO yabakiriya, bafite MOQ ibisabwa
amakarito: amakarito asanzwe: 50CM * 45CM * 33CM (Buri karito irashobora gushiramo lens zigera kuri 500, 21KG / CARTON)
Icyambu ： SHANGHAI
Kohereza no gupakira
Imbonerahamwe yerekana ibicuruzwa
Ibyerekeye Twebwe
Icyemezo
Imurikagurisha
Kugerageza Ibicuruzwa byacu
Uburyo bwo Kugenzura Ubuziranenge
Ibibazo
