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  • 1.56 Bifocal Flat Top Photochromic Gray HMC muraayadaha indhaha

    1.56 Bifocal Flat Top Photochromic Gray HMC muraayadaha indhaha

    Iyada oo shuruudaha nolosha casriga ah, doorka muraayadaha midabka beddela ma aha oo kaliya in la ilaaliyo indhaha, sidoo kale waa shaqo farshaxan. Laba muraayadood oo tayo sare leh oo midab-beddelaya, oo leh dhar ku habboon, ayaa dabooli kara dabeecadda aan caadiga ahayn ee qofka. Muraayadaha midabka beddela waxay u beddelmi karaan iyadoo loo eegayo xoogga iftiinka ultraviolet oo ka dhigaya isbeddel midabkiisa, muraayadda asalka ah ee asalka ah ee aan midab lahayn, waxay la kulmaan shucaac iftiin xoog leh, waxay noqon doonaan muraayado midab leh, si ay u sameeyaan ilaalin, si ku habboon isticmaalka gudaha iyo dibaddaba isku mar. .

  • 1.59 Sawirrochromic Gray HMC muraayadaha indhaha

    1.59 Sawirrochromic Gray HMC muraayadaha indhaha

    PC, oo kiimiko ahaan loo yaqaan polycarbonate, waa balaastiig injineernimada deegaanka u wanaagsan. Astaamaha walxaha PC: miisaanka fudud, xoogga saamaynta sare leh, qallafsanaanta sare, index refraction sare, sifooyinka farsamada wanaagsan, thermoplasticity wanaagsan, waxqabadka korantada wanaagsan, wax wasakh ah deegaanka iyo faa'iidooyinka kale. PC waxaa si weyn loogu isticmaalaa saxanka Cdvcddvd, qaybaha baabuurta, qalabka laydhka iyo qalabka, daaqadaha muraayadaha ee warshadaha gaadiidka, qalabka elektarooniga ah, daryeelka caafimaadka, isgaarsiinta indhaha, wax soo saarka muraayadaha indhaha iyo warshado kale oo badan.

  • 1.74 Spin Photochromic Gray HMC muraayadaha indhaha

    1.74 Spin Photochromic Gray HMC muraayadaha indhaha

    Faa'iidada muraayadda midab-beddelka leh waa in jawiga iftiinka qorraxda ee dibadda, muraayadda si tartiib tartiib ah u soo noqoto mid aan midab lahayn oo cawl ah, ka dib markaad qolka ku soo noqoto jawiga ultraviolet oo si tartiib tartiib ah ugu soo noqoto midab la'aan, waxay xallisaa dhibaatada xirashada muraayadaha muraayadaha myopia, oo uu gaaro lamaane gudaha iyo dibadda ah.

  • 1.71 Spin Photochromic Gray HMC muraayadaha indhaha

    1.71 Spin Photochromic Gray HMC muraayadaha indhaha

    Lenska beddelka midabka caqliga leh ayaa isbeddelaya xoogga iftiinka ultraviolet, si toos ah u hagaaji qoto dheeraanta midabka, hal muraayad ayaa ujeedo badan leh, dhib la'aan beddelaad, gudaha iyo dibaddaba aad ugu habboon, ilaalinta indhaha oo badan.

    Isbeddelka midabka caqliga leh wuxuu muujinayaa qaybinta qaab dhismeedka xiirid, marka ay soo baxdo shucaaca ultraviolet, molecule si toos ah ayuu u xiraa si uu u xannibo gelitaanka iftiinka, isagoo isticmaalaya jawaab celintiisa wanaagsan iyo midabaynta, jawaabta degdega ah ee isbeddellada iftiinka, waxtar badan.

  • 1.67 Spin Photochromic Gray HMC muraayadaha indhaha

    1.67 Spin Photochromic Gray HMC muraayadaha indhaha

    Muraayadaha midab beddela, oo sidoo kale loo yaqaan "lenses sawir leh". Marka loo eego mabda'a sawir-qaadista tautometry ee dib-u-celinta, lensku wuxuu si degdeg ah u madoobaan karaa iftiinka iyo shucaaca ultraviolet, xanniba iftiinka xooggan wuxuuna nuugaa iftiinka ultraviolet, wuxuuna muujiyaa nuugista dhexdhexaadka ah ee iftiinka muuqda. Ku noqo mugdiga, waxay si dhakhso ah u soo celin kartaa xaalad hufan oo aan midab lahayn, hubi gudbinta muraayadda. Sidaa darteed, muraayadaha midabka beddela waxay ku habboon yihiin isticmaalka gudaha iyo dibaddaba isku mar si looga hortago waxyeelada iftiinka qorraxda, iftiinka ultraviolet iyo iftiinka indhaha.

  • 1.61 Spin Photochromic Gray HMC muraayadaha indhaha

    1.61 Spin Photochromic Gray HMC muraayadaha indhaha

    Isbeddelka dahaarka Lens-ka: Isbeddelka dahaarka lafdhabarta Isbeddelka Lens-ku wuxuu qaataa tignoolajiyada isbeddelka isbeddelka, kaas oo gebi ahaanba beddelaya tignoolajiyada isbeddelka aasaasiga ah ee hore. Marka la barbardhigo isbeddelka saldhigga, waa labis oo aan lahayn midab asal ah; Marka la barbar dhigo habka beddelka filimka dhaqameed, way ka sareysaa habka qoynta. Dareeraha isbeddelka midabka iyo dareeraha adkaanta ayaa lagu meeleeyaa habab kala duwan, taas oo aan hubin kaliya in la isku dhejiyo midabka isbeddelka dareeraha, si buuxda u ilaalinaya midabkiisa isbeddelka isbeddelka, laakiin sidoo kale wuxuu keenaa saameynta hagaajinta adkeynta iyo xoojinta qallafsanaanta. Iyada oo la adeegsanayo tignoolajiyada dahaarka lafdhabarta laba-lakabka ah iyo ilaalinta adkaynta, tayada geeddi-socodka si weyn ayaa loo hagaajiyay. Faa'iidooyinka: isbeddel degdeg ah oo isku mid ah midabka. Ma xaddidna walxaha, oo dusha sare ee aspheric caadiga ah, 1.56, 1.61, 1.67, 1.74, iwm. ayaa loo farsameyn karaa muraayad filim beddeleysa. Waxaa jira noocyo badan, iyo macaamiishu waxay leeyihiin doorashooyin badan.

  • 1.56 Sawirka Midabka leh ee HMC muraayadaha indhaha

    1.56 Sawirka Midabka leh ee HMC muraayadaha indhaha

    Lenses Photochromic, oo sidoo kale loo yaqaan "lenses sawir leh". Marka loo eego mabda'a ah falcelinta is-weydaarsiga midabka-iftiinka, muraayaddu waxay si dhakhso ah u madoobaan kartaa shucaaca iftiinka iyo fallaadhaha ultraviolet, xannibaya iftiinka xoogga leh oo nuugaya fallaadhaha ultraviolet, oo nuuga iftiinka muuqda si dhexdhexaad ah; marka ay ku noqoto meesha mugdiga ah, waxay si dhakhso ah u soo celin kartaa midab la'aanta iyo xaaladda hufan, hubinta muraayadda gudbinta. Sidaa darteed, muraayadaha sawir-qaadista ayaa ku habboon isticmaalka gudaha iyo dibadda labadaba si looga hortago waxyeellada indhaha ee iftiinka qorraxda, iftiinka ultraviolet iyo dhaldhalaalka.

  • 1.56 Sawirka FSV Gray HMC muraayadaha indhaha

    1.56 Sawirka FSV Gray HMC muraayadaha indhaha

    Lenses Photochromic ma aha oo kaliya saxda ah aragtida, laakiin sidoo kale waxay ka hortagaan inta badan dhaawaca indhaha ee fallaadhaha UV. Cudurro badan oo indhaha ah, sida macular degeneration ee da'da, pterygium, cataract waayeelka iyo cudurrada kale ee indhaha waxay si toos ah ula xiriiraan shucaaca ultraviolet, markaa muraayadaha sawir-qaadista waxay ilaalin karaan indhaha ilaa xad.

    Lenses Photochromic waxay hagaajin karaan gudbinta iftiinka iyada oo loo marayo midabka muraayadda, si ay isha bini'aadamku ula qabsato isbeddelka iftiinka iftiinka, yaraynta daalka muuqaalka iyo ilaalinta indhaha.

  • 1.56 Bifocal Blue Cut HMC muraayadaha indhaha

    1.56 Bifocal Blue Cut HMC muraayadaha indhaha

    Sida magacaba ka muuqata, muraayadda laba-geesoodka ahi waxay leedahay laba iftiin. Guud ahaan, waxaa loo isticmaalaa in lagu arko masaafada, sida wadista iyo socodka; Kuwa soo socda waa in la arko iftiinka dhow, si loo arko kuwa u dhow, sida akhriska, ciyaarista telefoonka gacanta iyo wixii la mid ah. Marka lenska bifocal uu soo baxay, runtii waxaa loo arkayay inuu yahay warka wanaagsan ee dadka qaba myopia + presbyopia, kaas oo ka saara dhibaatada soo qaadashada iyo xidhashada joogtada ah.

    Qaybta lenska bifocal ayaa meesha ka saartay dhibaatadii myopia iyo presbycusis soo noqnoqda iyo xirashada, arag meel fog iyo dhowba si cad ayay u arki kartaa, qiimuhu sidoo kale waa ka jaban yahay.

  • 1.56 Horusocod Buluugga Cut HMC muraayadaha indhaha

    1.56 Horusocod Buluugga Cut HMC muraayadaha indhaha

    Muraayadda Horusocodku waa lens-focal multi-focal. Si ka duwan muraayadaha akhriska ee dhaqameed iyo muraayadaha akhriska ee labajibbaaran, muraayadaha horusocodku ma laha daalka inay si joogto ah u hagaajiyaan diiradda isha marka la isticmaalayo lenses double-focal, sidoo kale ma haystaan ​​khad kala qaybin ah oo u dhexeeya labada dherer ee focal. Xiro raaxo leh, muuqaal qurux badan, si tartiib tartiib ah u noqo doorashada ugu fiican ee dadka badan ee presbyopia.

  • 1.59 PC Bifocal Invisible Invisible Cut HMC muraayadaha indhaha

    1.59 PC Bifocal Invisible Invisible Cut HMC muraayadaha indhaha

    Muraayadaha bifocal ama lenses bifocal waa muraayado ka kooban laba goobood oo sixid isku mar ah waxaana inta badan loo isticmaalaa in lagu saxo presbyopia. Meesha fog ee lenska laba-geesoodka ah lagu saxo waxa lagu magacaabaa aagga fog, aagga u dhowna waxa loo yaqaannaa aagga u dhow iyo goobta akhriska. Sida caadiga ah, gobolka fogfog waa weyn yahay, sidaas darteed waxaa sidoo kale loo yaqaan filimka ugu weyn, iyo gobolka u dhow waa yar yahay, sidaas darteed waxaa loo yaqaan 'sub-film'.

  • 1.59 PC Horusocod Buluugga Cut HMC indhaha lenses

    1.59 PC Horusocod Buluugga Cut HMC indhaha lenses

    Lenska PC-ga lensiska guud waa walxo kulul oo adag, taas oo ah, alaabta ceeriin waa dareere, kuleyl si ay u sameeyaan muraayado adag. Filimka PC waxaa sidoo kale loo yaqaan "filimka bannaan", "filimka bannaan", magaca kiimikada polycarbonate, waa walxo heerkulbeeg ah.

    Lens-ka kombuyuutarku waxa uu leeyahay adayg adag, oo aan jabin (2cm waxa loo isticmaali karaa galaaska aanay xabbadu karin), sidaas awgeed waxa kale oo loo yaqaan lens badbaado. Cufis-jiidad gaar ah halkii sentimitir cubic lens PC waa 2 garaam oo keliya, kaas oo ah walxaha ugu fudud ee loo isticmaalo muraayadaha hadda. Soo saaraha muraayadaha kombuyuutarku waa Esilu hormuudka ka ah adduunka, faa'iidooyinkeeda waxay ka muuqataa daawaynta aspheric lens-ka iyo daaweynta adag.