-
1.59 Blue Cut PC Progressive Photochromic Grey HMC ruwan tabarau na gani
Abin da ake kira ruwan tabarau na aiki yana nufin tabarau na musamman wanda zai iya kawo wasu halaye masu kyau ga idanun mutane na musamman a cikin takamaiman yanayi da matakai, kuma zai iya canza yanayin gani kuma ya sa layin gani ya fi dacewa, bayyananne da taushi.
Ruwan tabarau masu canza launi: bin hankalin salon salon, dace da myopia, hyperopia, astigmatism, kuma suna son saka tabarau a lokaci guda. Hanchuang ruwan tabarau masu cikakken launi suna canza launi cikin sauri a gida da waje, suna tsayayya da UV da hasken shuɗi, kawai ba sanyi ba!
-
1.56 Blue yanke Progressive Photochromic Grey HMC ruwan tabarau na gani
An ƙirƙiri gilashin ci gaba na multifocal shekaru 61 da suka gabata. Gilashin da yawa sun warware matsalar cewa masu matsakaici da tsofaffi suna buƙatar haske daban-daban don ganin abubuwa a nesa daban-daban kuma suna buƙatar canza gilashi akai-akai. Gilashin biyu na iya gani mai nisa, kyakkyawa, kuma suna iya gani kusa. Daidaitawar gilashin multifocal shiri ne na tsari, wanda ke buƙatar fasaha fiye da ma'auni na gilashin monocal. Masu binciken ido ba kawai suna buƙatar fahimtar optometry ba, har ma suna buƙatar fahimtar samfuran, sarrafawa, daidaitawa na firam ɗin madubi, ma'aunin lanƙwasa fuska, kusurwar gaba, nisan ido, nisan ɗalibi, tsayin ɗalibi, lissafin canjin cibiyar, sabis na tallace-tallace, zurfi. fahimtar ka'idodin mai da hankali da yawa, fa'idodi da rashin amfani, da sauransu. Ƙwararren ƙwararren ƙwararren ne kawai zai iya yin la'akari da yawa ga abokan ciniki, don dacewa da madaidaicin gilashin da ke da mahimmanci.
-
1.59 PC Blue yanke Bifocal Invisible Photochromic Grey HMC ruwan tabarau na gani
Kamar yadda sunan ke nunawa, madubin bifocal yana da haske guda biyu. Gabaɗaya, ana amfani da shi don ganin nisa, kamar tuƙi da tafiya; Abin da ke biyo baya shine ganin haske kusa, don ganin kusa, kamar karatu, kunna wayar hannu da sauransu. Lokacin da ruwan tabarau na bifocal kawai ya fito, hakika an ɗauke shi azaman Bisharar myopia + presbyopia, yana kawar da matsala na ɗauka da lalacewa akai-akai, amma kamar yadda mutane ke amfani da shi, an gano cewa ƙarancin ruwan tabarau na bifocal shima yana da yawa.
-
1.56 Blue Cut Bifocal Flat Top Photochromic Grey HMC ruwan tabarau na gani
Gilashin masu canza launi na iya canza launi tare da haske, kamar launin ruwan kasa ko tawada a cikin haske mai ƙarfi na waje, kuma a fili a cikin gida, na iya taka rawar kariya a cikin idanu, musamman a cikin rigakafin ultraviolet radiation da shuɗi mai tace haske shine na babban taimako.
Ga masu ciwon myopia da suke bukatar sanya tabarau don fita waje, gilashin masu canza launi na iya ceton nauyin maye gurbin gilashin gilashi da tabarau, kuma yana iya magance matsalar cewa wasu matan ba su da sauƙi don ɗaukar gilashin da yawa ba tare da aljihu ba.
-
1.59 pc Blue Yanke Photochromic Grey HMC Na gani ruwan tabarau
Dukanmu mun san cewa ruwan tabarau suna taka muhimmiyar rawa a cikin tabarau masu dacewa, don haka lokacin zabar ruwan tabarau, ya kamata mu yi zaɓi bisa ga aikinmu, bukatun rayuwa da yanayin aiki. Alal misali, ɗalibai, direbobi, likitoci, da dai sauransu, irin waɗannan mutane suna da babban buƙatun gani don launi da nisa.
Sabili da haka, lokacin zabar ruwan tabarau, ya kamata a fi son ruwan tabarau mara launi da bayyane.
-
1.74 Blue Cut Spin Photochromic Grey HMC ruwan tabarau na gani
Guduro ruwan tabarau shine ruwan tabarau da aka samar ta hanyar haɗin sinadarai da gogewa tare da guduro azaman albarkatun ƙasa. Lens na resin yana da fa'ida a bayyane, nauyinsa yana da haske, sanye da kwanciyar hankali; Na biyu, ruwan tabarau na guduro yana da ƙarfin juriya mai ƙarfi kuma ba shi da rauni kuma mafi aminci; Hakanan, ruwan tabarau na guduro shima yana da ingantaccen watsa haske; Bugu da ƙari, ruwan tabarau na resin yana da sauƙin sake sarrafawa don biyan buƙatu na musamman. A ƙarshe, haɗe tare da haɓakawa da haɓaka tsarin sutura, ruwan tabarau na guduro kuma suna da juriya mai kyau, don haka sun zama babban ruwan tabarau a kasuwa.
-
1.71 Blue Cut Spin Photochromic Grey HMC Na gani ruwan tabarau
Ingancin substrate yana ƙayyade ƙarfin ruwan tabarau da amincin rufin. Kyakkyawan substrate bayyananne da haske, dogon amfani da lokaci kuma ba sauki zuwa rawaya; Kuma wasu ruwan tabarau ba sa amfani da dogon lokaci akan rawaya, ko ma rufewa. Kyakkyawan ruwan tabarau ba tare da ɓata lokaci ba, ɓarna, saman mai gashi, pitting, ruwan tabarau ba daidai ba don saduwa da kallon haske, ƙarshen yana da girma sosai. Babu tabo, dutse, tsiri, kumfa, fashe a cikin ruwan tabarau, kuma hasken yana da haske.
Mafi girman ma'aunin refractive, mafi ƙarancin ruwan tabarau, kuma mafi girman farashin.
-
1.67 Blue yanke Spin Photochromic Grey HMC ruwan tabarau na gani
ruwan tabarau mai kyau, abu shine mabuɗin
Kayan lenses guda biyu suna taka muhimmiyar rawa wajen watsawa, karko da lambar Abbe (tsarin bakan gizo akan saman ruwan tabarau). Zai iya gudanar da bincike mai zurfi da haɓakawa akan kayan aiki, tare da inganci mai sarrafawa da kyakkyawan aiki.
Layer fim, sanya ruwan tabarau mai sauƙin sawa
Kyakkyawan fim ɗin fim ɗin ruwan tabarau na iya ba da ruwan tabarau mafi kyawun aiki, ba kawai aikin gani kamar watsawa ya inganta sosai ba, taurin sa, juriya da juriya, karko za a inganta sosai.
-
1.61 Blue Cut Spin Photochromic Grey HMC ruwan tabarau na gani
Resin wani abu ne na hydrocarbon (hydrocarbon) fitar da shi daga tsire-tsire, musamman conifers, wanda aka kimanta don wasu sifofi na musamman na sinadarai. Za a iya raba guduro zuwa nau'i biyu na guduro na halitta da guduro na roba, kuma ruwan tabarau na guduro shine ruwan tabarau da aka samar ta hanyar haɗin sinadarai da gogewa da guduro a matsayin albarkatun ƙasa. Lens na resin yana da fa'ida a bayyane, nauyinsa yana da haske, sanye da kwanciyar hankali; Na biyu, ruwan tabarau na guduro yana da ƙarfin juriya mai ƙarfi kuma ba shi da rauni kuma mafi aminci; Hakanan, ruwan tabarau na guduro shima yana da ingantaccen watsa haske; Bugu da ƙari, ruwan tabarau na resin yana da sauƙin sake sarrafawa don biyan buƙatu na musamman. A ƙarshe, haɗe tare da haɓakawa da haɓaka tsarin sutura, ruwan tabarau na guduro kuma suna da juriya mai kyau, don haka sun zama babban ruwan tabarau a kasuwa.
-
1.56 Blue Cut Photochromic Grey HMC ruwan tabarau na gani
Lens abu ne mai bayyanawa tare da filaye ɗaya ko fiye masu lanƙwasa waɗanda aka yi da kayan gani kamar gilashi ko guduro. Bayan goge-goge, sau da yawa ana haɗa shi cikin tabarau tare da firam ɗin gilashi don gyara hangen nesa mai amfani da samun fage mai haske.
Kaurin ruwan tabarau ya dogara ne akan maƙasudin refractive da matakin ruwan tabarau. Gilashin ruwan tabarau suna da bakin ciki a tsakiya kuma suna da kauri a kusa da gefuna, yayin da ruwan tabarau na hyperopic akasin haka. Yawancin lokaci mafi girman digiri, mafi girman ruwan tabarau; Mafi girman ma'aunin refractive, mafi ƙarancin ruwan tabarau
