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1.56 Ruwan tabarau na Bifocal Blue Cut HMC
Kamar yadda sunan ya nuna, madubin bifocal yana da haske guda biyu. Gabaɗaya, ana amfani da shi don ganin nisa, kamar tuƙi da tafiya; Ga yadda haske yake kusa, don ganin kusa, kamar karatu, kunna wayar hannu da sauransu. Lokacin da ruwan tabarau na bifocal ya fito, an ɗauke shi a matsayin labari mai daɗi ga mutanen da ke fama da myopia + presbyopia, wanda ke kawar da wahalar ɗauka da sakawa akai-akai.
Gilashin bifocal ya kawar da matsalar myopia da presbycusis akai-akai, duba nesa da kusa za ku iya gani a sarari, farashin kuma ya fi arha.
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1.56 Ruwan tabarau na gani na Progressive Blue Cut HMC
Ruwan tabarau na Progressive ruwan tabarau ne mai yawan mayar da hankali. Ba kamar gilashin karatu na gargajiya da gilashin karatu na biyu ba, ruwan tabarau na ci gaba ba sa da gajiyar daidaita yanayin ido akai-akai lokacin amfani da ruwan tabarau na biyu, kuma ba su da layin raba tsakanin tsayin ido biyu. Sanya kyan gani mai daɗi, a hankali ya zama mafi kyawun zaɓi na taron presbyopia.
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Ruwan tabarau na gani na PC 1.59 Bifocal Invisible Blue Cut HMC
Gilashin Bifocal ko kuma ruwan tabarau na bifocal ruwan tabarau ne da ke ɗauke da wuraren gyara guda biyu a lokaci guda kuma galibi ana amfani da su don gyara presbyopia. Ana kiran yankin nesa da aka gyara ta hanyar ruwan tabarau na bifocal yankin nesa, kuma yankin kusa ana kiransa yankin kusa da yankin karatu. Yawanci, yankin nesa yana da girma, don haka ana kiransa babban fim, kuma yankin kusanci ƙarami ne, don haka ana kiransa ƙaramin fim.
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1.59 PC Progressive Blue Cut HMC ruwan tabarau na gani
Ruwan tabarau na resin na PC gabaɗaya kayan aiki ne mai zafi, wato, kayan da aka yi amfani da su ruwa ne, ana dumama su don samar da ruwan tabarau masu ƙarfi. Fim ɗin PC kuma ana kiransa "fim ɗin sararin samaniya", "fim ɗin sararin samaniya", sunan sinadarai na polycarbonate, kayan thermoplastic ne.
Ruwan tabarau na PC yana da ƙarfi, ba ya karyewa (ana iya amfani da 2cm don gilashin da ke hana harsashi), don haka ana kiransa ruwan tabarau na aminci. Matsakaicin nauyi na kowace cubic centimeter ruwan tabarau na PC shine gram 2 kawai, wanda shine kayan da suka fi sauƙi da ake amfani da su don ruwan tabarau a halin yanzu. Mai ƙera ruwan tabarau na PC shine babban Esilu a duniya, fa'idodinsa suna bayyana a cikin maganin aspheric da maganin taurarewar ruwan tabarau.
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Ruwan tabarau na gani na PC Blue Cut HMC 1.59
Ruwan tabarau na PC, ruwan tabarau na resin gabaɗaya kayan thermosetting ne, wato, ruwan da aka yi amfani da shi don samar da ruwan tabarau masu ƙarfi. Ana kuma kiran ɓangaren PC "sararin samaniya", "sararin samaniya", sunan sinadarai shine kitsen polycarbonate, kuma kayan thermoplastic ne. Wato, kayan yana da ƙarfi, an dumama shi bayan an ƙera shi zuwa ruwan tabarau, don haka wannan ruwan tabarau zai yi zafi sosai bayan samfurin da aka gama ya lalace, bai dace da lokacin zafi mai yawa ba.
Ruwan tabarau na PC yana da ƙarfi, ba ya karyewa (ana iya amfani da 2cm don gilashin da ke hana harsashi), don haka ana kiransa ruwan tabarau na aminci. Matsakaicin nauyi shine gram 2 kawai a kowace cubic santimita, wanda hakan ya sa ya zama mafi sauƙi a yanzu don ruwan tabarau.
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1.71 Ruwan tabarau na Blue Cut HMC
Gilashin da ke toshewa shuɗi gilashi ne da ke hana hasken shuɗi ya ɓata wa idanunku rai. Gilashin haske na musamman masu hana shuɗi na iya ware hasken ultraviolet da radiation yadda ya kamata kuma suna iya tace hasken shuɗi, wanda ya dace da amfani da wayar hannu ta kwamfuta ko TV.
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Ruwan tabarau na gani na MR-7 Blue Cut HMC 1.67
Ana ba da shawarar a yi amfani da ruwan tabarau masu hana shuɗi tare da ƙimar toshewa fiye da 20% bisa ga ƙa'idar ISO kowace rana don amfani da na'urorin nuni na dijital na LED kamar talabijin, kwamfutoci, faifan allo da wayoyin hannu. Ana ba da shawarar a yi amfani da ruwan tabarau masu hana shuɗi tare da ƙimar toshewa fiye da 40% bisa ga ƙa'idar ISO ga mutanen da ke kallon allon fiye da awanni 8 a rana. Saboda gilashin masu hana shuɗi suna tace wani ɓangare na hasken shuɗi, hoton zai zama rawaya lokacin kallon abubuwa, ana ba da shawarar a saka gilashin ido guda biyu, gilashin ido ɗaya na yau da kullun don amfani da yau da kullun, da gilashin ido ɗaya na hana shuɗi tare da ƙimar toshewa fiye da 40% don amfani da samfuran dijital na nuni na LED kamar kwamfutoci. Gilashin haske masu faɗi (marasa digiri) masu hana shuɗi suna da matuƙar shahara tsakanin masu amfani da ba na son gani ba, musamman don sakawa a ofis na kwamfuta, kuma a hankali sun zama abin sha'awa.
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1.74 Ruwan tabarau na HMC mai launin shuɗi
Gilashin Ido 1.74 yana nufin ruwan tabarau mai ma'aunin haske na 1.74, wanda shine mafi girman ma'aunin haske a kasuwa, da kuma wanda yake da kauri mafi siriri na ruwan tabarau. Sauran sigogin da suka yi daidai, mafi girman ma'aunin haske, ruwan tabarau mai siriri, kuma zai fi tsada. Idan matakin myopia ya wuce digiri 800, ana ɗaukarsa a matsayin myopia mai matuƙar girma, kuma ma'aunin haske na 1.74 ya dace.
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1.61 MR-8 Blue Cut Single Vision HMC ruwan tabarau na gani
1.60 yana nufin cewa ma'aunin haske na ruwan tabarau shine 1.60, mafi girman ma'aunin haske, ruwan tabarau yana da sirara iri ɗaya.
MR-8 ruwan tabarau ne na resin polyurethane.
1. Daga cikin dukkan ruwan tabarau 1.60, aikin haskensa yana da kyau sosai, kuma lambar Abbe na iya kaiwa 42, wanda ke nufin cewa haske da amincin ganin abubuwa za su fi yawa;
2. Ƙarfin ƙarfinsa zai iya kaiwa 80.5, wanda ya fi kayan ruwan tabarau na yau da kullun kyau;
3. Juriyar zafi na iya kaiwa 100℃, aikin yana da kwanciyar hankali, rabon kuma yana da ƙasa kaɗan.
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1.56 FSV Blue Block HMC Blue Coating Optical Lenses
Ruwan tabarau na Blue Block, muna kuma kiransa Ruwan tabarau na Blue Cut ko UV420. Kuma yana da nau'ikan ruwan tabarau na blue block iri biyu daban-daban, ɗaya ruwan tabarau na blue block, wannan nau'in yana toshe hasken shuɗi ta hanyar kayan aiki; wani kuma shine ƙara murfin toshe shuɗi don toshe hasken shuɗi. Yawancin abokan ciniki suna zaɓar ruwan tabarau na blue block, saboda yana da rahusa kuma yana da sauƙin duba aikinsa, kawai kuna buƙatar alkalami mai haske shuɗi ya isa.
