1.56 SF semi e felile Flat top bifocal Optical Lens
Re ka Hlahisa Lihlahisoa life?
Index: 1.499, 1.56,1.60, 1.67, 1.71,1.74, 1.76,1.59 PC Polycarbonate
1.Lilense tsa Pono e le 'Ngoe
2. Lilense tsa Bifocal / Tsoelo-pele
3. Lilense tsa Photochromic
4. Blue Cut Lenses
5. Likhalase tsa letsatsi / lilense tse polarized
6. Lilense tsa Rx bakeng sa pono e le 'ngoe, bifocal, freeform progressive
Kalafo ea AR: Anti-fog, Anti-Glare, Anti-virus, IR, 'mala oa ho roala oa AR.
Tlhaloso ea Lihlahisoa
Lilense tsa Bifocal ke eng 'me li sebetsa joang?
Ho na le mefuta e mengata e fapaneng ea lilense tse fumanehang kajeno, tse ngata tsa tsona li phethahatsa morero o tšoanang kapa merero e mengata.Ka poso ea khoeli ena blog re tla tšohla lilense tsa bifocal, hore na li sebetsa joang, le melemo ea tsona bakeng sa bokooa ba pono bo fapaneng.
Lilense tsa Bifocal eyeglass li na le matla a mabeli a lense ho u thusa ho bona lintho tse hole haholo kamora hore u lahleheloe ke bokhoni ba ho fetola tsepamiso ea mahlo a hau ka lebaka la lilemo, tse tsejoang hape e le presbyopia.Ka lebaka la ts'ebetso ena e khethehileng, lilense tsa bifocal hangata li laeloa ho batho ba ka holimo ho lilemo tse 40 ho thusa ho lefella ho senyeha ha tlhaho ha pono ka lebaka la ts'ebetso ea botsofali.
Ho sa tsotellehe hore na ke hobane'ng ha u hloka lengolo la ngaka bakeng sa tokiso e haufi le pono, li-bifocal kaofela li sebetsa ka tsela e tšoanang.Karolo e nyane karolong e ka tlase ea lense e na le matla a hlokahalang ho lokisa pono ea hau e haufi.Lense e setseng hangata ke ea pono ea hau ea hole.Karolo ea lense e etselitsoeng ho lokisa pono e haufi e ka ba e 'ngoe ea libopeho tse' maloa:
• Halofo ea khoeli - e boetse e bitsoa karolo e bataletseng, e otlolohileng kapa ea D
• Karolo e chitja
• Sebaka se moqotetsane sa khutlonnetsepa, se tsejoang e le karolo ea ribone
• Karolo e ka tlase e felletseng ea lense ea bifocal e bitsoang Franklin, Executive kapa E style
Ka kakaretso, ha u apere lilense tsa bifocal, u sheba holimo le ho pholletsa le karolo e hole ea lense ha u shebile lintlha tse hole, 'me u sheba fatše le ka karolo ea bifocal ea lense ha u tsepamisitse maikutlo linthong tse baloang kapa linthong tse ka har'a lisenthimithara tse 18 tsa mahlo a hau. .Ke ka lebaka lena karolo e tlase ea bifocal ea lense e behoang e le hore mohala o arolang likarolo tse peli o be boemong bo lekanang le ba leihlo le ka tlase la motho ea e roetseng.Haeba u lumela hore lilense tsa bifocal, kapa lilense tse ntseng li tsoela pele ho feta tse ngata, e kanna ea ba khetho e nepahetseng bakeng sa bofokoli ba hau ba pono, joale kena ho Convox Optical kajeno mme basebetsi ba rona ba botsoalle le ba nang le boiphihlelo ba ka u tataisa ho khetha lense le liforeimi tse phethahetseng.
| Sebaka sa Tšimoloho: CN;JIA | Lebitso la Brand: CONVOX |
| Nomoro ea mohlala: 1.56 | Lintho tse bonahalang tsa lense: Resin |
| Phello ea Pono:SF Flat Top Bifocal | Ho roala: UC/HC/HMC |
| 'Mala oa Lilense: E hlakile | Boima: 70mm |
| Index:1.56 | lintho tse bonahalang: NK-55 |
| SPH:+3.00~-3.00 KEKETSO:+1.00~+3.00 | MOQ: 2000 Para |
| Lebitso la Sehlahisoa: 1.56 SF FLAT TOP LENS | Lense ea RX: e teng |
| Sephutheloana: Enfelopo e tšoeu | Mehlala Nako: 1-3 Matsatsi |
Chate ea Phallo ea Tlhahiso
Litšoantšo tse qaqileng
Lilense tsa Semi Finished
Semi-finished lens ke sekheo se tala se sebelisoang ho hlahisa lense ea RX e ikhethileng ho latela lengolo la ngaka.Matla a fapaneng a lengolo la ngaka a kopa mefuta e fapaneng ea lilense tse felileng kapa li-curve tsa motheo.
Lilense tse feliloeng ka halofo li hlahisoa ka mokhoa oa ho lahla.Mona, li-monomers tsa metsi li qala ho tšeloa ka har'a hlobo.Lintho tse fapaneng li eketsoa ho li-monomers, mohlala, li-initiators le li-absorber tsa UV.The initiator e tsosa karabelo ea lik'hemik'hale e lebisang ho thatafalang kapa "phekong" ea lense, ha sehlaseli sa UV se eketsa ho monya ha lilense tsa UV le ho thibela mosehla.
Tlhaloso
Ha batho ba ntse ba tsofala, ba ka ’na ba fumana hore mahlo a bona ha a tloaele sebaka se hōle joaloka pele.Ha batho ba le haufi le mashome a mane, lense ea mahlo e qala ho lahleheloa ke bonolo.Ho ba thata ho tsepamisa maikutlo linthong tse haufi.Boemo bona bo bitsoa presbyopia.E ka laoloa haholo ka tšebeliso ea li-bifocals.
Bifocal (hape e ka bitsoa Multifocal) lilense tsa mahlo a mahlo li na le matla a mabeli kapa ho feta a lense ho u thusa ho bona lintho tse hole ka mor'a hore u lahleheloe ke bokhoni ba ho fetola mahlo a hau ka tlhaho ka lebaka la lilemo.
Halofo e ka tlase ea lense ea bifocal e na le karolo e haufi ea ho bala le mesebetsi e meng e haufi-ufi.Karolo e setseng ea lense hangata ke khalemelo ea sebaka, empa ka linako tse ling ha e na tokiso ho hang ho eona, haeba u na le pono e ntle ea sebaka.
Ha batho ba le haufi le mashome a mane, ba ka ’na ba fumana hore mahlo a bona ha a ikamahanye le bohōle joalokaha ba ne ba tloaetse, lense ea mahlo e qala ho lahleheloa ke ho tenyetseha.Ho ba thata ho tsepamisa maikutlo linthong tse haufi.Boemo bona bo bitsoa presbyopia.E ka laoloa haholo ka tšebeliso ea li-bifocals.
Sehlahisoa Tšobotsi
Kamoo bifocal lense e sebetsang kateng
Lilense tsa bifocal li nepahetse bakeng sa batho ba nang le presbyopia - boemo boo ho bona motho a bonang lerootho kapa a sothehileng haufi le pono ha a ntse a bala buka.Ho lokisa bothata bona ba pono e hole le e haufi, ho sebelisoa lilense tsa bifocal.Li na le likarolo tse peli tse fapaneng tsa tokiso ea pono, tse khetholloang ka mola ho pholletsa le lilense.Sebaka se ka holimo sa lense se sebelisetsoa ho bona lintho tse hole ha karolo e ka tlase e lokisa pono e haufi
1. Lense e le 'ngoe e nang le lintlha tse peli, ha e hloke likhalase tsa ho fetola ha u sheba hole le haufi.
2. HC / HC Tintable / HMC / Photochromic / Blue Block / Photochromic Blue Block kaofela li fumaneha.
3. Tintable ho mebala e fapaneng ea feshene.
4. Ts'ebeletso e ikhethileng, matla a lengolo la ngaka a fumaneha.
Sephutheloana sa lihlahisoa
- Lintlha tsa Sephutheloana
1.56 hmc lense e pakang:
liphutheloana tsa li-envelopes (bakeng sa khetho):
1) lienfelopo tse tšoeu tse tloaelehileng
2) OEM e nang le logo ea moreki, e na le tlhoko ea MOQ
mabokose: mabokose a tloaelehileng: 50CM * 45CM * 33CM (Lebokose le leng le le leng le ka kenyelletsa lense ea lipara tse 500, 21KG/CARTON)
Boema-kepe: SHANGHAI
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