Yeyiphi i-photochromic engcono okanye iilensi zenguqu?

Yintoni ilens photochromic?
Iilensi zePhotochromic ziilensi zamehlo ezenzelwe ukulungelelanisa ngokuzenzekelayo itint yazo ngokusekelwe kumanqanaba e-ultraviolet (UV).Iilensi ziba mnyama xa zibekwe kukukhanya kwelanga okanye kwimitha ye-UV, zibonelela ngokhuseleko ekukhanyeni nakwimitha ye-UV.Endaweni yoko, njengoko imitha ye-UV isiba buthathaka, iilensi ngokuthe ngcembe zibuyela kwimeko yazo ecacileyo.Olu phawu luguquguqukayo lokukhanya lenza iilensi zefotochromic zibe lukhetho oludumileyo kwabo bafuna ukuba lula ukuba neelensi ezicacileyo eziqhelekileyo ezinokusebenza njengangaphakathi kunye neeglasi zelanga ezinemibala ngaphandle.Le teknoloji inenzuzo ngokukodwa kwabo basebenza kwiimeko ezahlukeneyo zokukhanyisa kwaye bafuna ukunciphisa isidingo sokutshintsha phakathi kweeglasi ezahlukeneyo.

yintoni iilensi zenguqu?
Iilensi zotshintsho, ezaziwa ngokubaiilensi photochromic, ziilensi zamehlo ezenzelwe ukulungelelanisa ngokuzenzekelayo i-tint yazo ngokusekelwe kumanqanaba e-ultraviolet (UV).Iilensi ziba mnyama xa zibekwe kukukhanya kwelanga okanye kwimitha ye-UV, zibonelela ngokhuseleko ekukhanyeni nakwimitha ye-UV.Endaweni yoko, njengoko imitha ye-UV isiba buthathaka, iilensi ngokuthe ngcembe zibuyela kwimeko yazo ecacileyo.Olu phawu luguquguqukayo lokukhanya lenza iilensi eziguqukayo zibe lukhetho oludumileyo kwabo bafuna uncedo lokuba neelensi ezicacileyo eziqhelekileyo ezinokuthi zisebenze njengangaphakathi kunye neeglasi zelanga ezinemibala ngaphandle.Le teknoloji inenzuzo ngokukodwa kwabo basebenza kwiimeko ezahlukeneyo zokukhanyisa kwaye bafuna ukunciphisa isidingo sokutshintsha phakathi kweeglasi ezahlukeneyo.

Yeyiphi i-photochromic engcono okanye iilensi zenguqu?
Iilensi zePhotochromickunye neelensi zotshintsho ziilensi ezilungelelanisa ngokuzenzekelayo i-tint yazo ngokusekelwe kwiimeko zokukhanya ezingqongileyo.Ziyilelwe ukubonelela ngokulula kunye nokhuseleko kubantu abafuna iilensi ezichazwe ngugqirha okanye abafuna nje ukonyuka kwentuthuzelo ebonakalayo ekutshintsheni iimeko zokukhanya.
Itekhnoloji kunye nokusebenza:Iilensi zePhotochromic kunye neelensi eziguqukayo zisebenzisa itekhnoloji efanayo engaphantsi.Zifakwe kwiimolekyuli ezikhethekileyo zokukhanya ezisabelayo kwaye zibe mnyama ngokuphendula ubukho bokukhanya kwe-ultraviolet.Xa imitha ye-UV iyancipha, ngokuthe ngcembe ibuyela kwimeko yayo ebonakalayo.Zombini iintlobo zeelensi zibonelela ngokhuseleko olusebenzayo kwimitha ye-UV eyingozi, ukunciphisa umngcipheko weemeko ezinjenge-cataract kunye ne-macular degeneration, kunye nokuthintela ukungonwabi okubangelwa yi-glare kunye nokukhanya okugqithisileyo kokukhanya.
Unyuso lweBrand:Igama elithi "Transitions Lenses" ligama lebrendi ephethwe yiTransitions Optical, umvelisi ophambili weelensi zefotochromic."I-Photochromic," kwelinye icala, ligama eliqhelekileyo elichaza nayiphi na i-lens eneempawu eziguquguqukayo zokukhanya, kungakhathaliseki ukuba ngumenzi.Xa uthelekisa ezi zimbini, kubalulekile ukuqonda ukuba “iilensi zotshintsho” zibhekisa ngokukodwa kwiimveliso ezisuka kwibrendi yeTransitions Optical.
Ukuguquguquka: Zombiniphotochromickunye neelensi zotshintsho zibonelela ngezinto eziguquguqukayo kuba zinokusetyenziswa njengeelensi ezicacileyo rhoqo ngaphakathi endlwini kwaye ziguquke zibe ziiglasi ezimnyama xa zivezwe kwimitha ye-UV ngaphandle.Olu phawu luphelisa isidingo sokutshintsha phakathi kweeglasi eziqhelekileyo kunye nezibuko zelanga, ukubonelela ngokulula kunye nokulula ukusetyenziswa.
Ukhetho lombala:Inkqubela phambili yamva nje kwitekhnoloji ye-photochromic kunye ne-transitional lens iye yakhokelela kwiindlela ezahlukeneyo zombala.Ukongeza kwimithunzi yemveli engwevu okanye emdaka, ngoku kukho iinketho ezinje ngebhlowu, eluhlaza kunye neengubo zesipili ukuze zilungele izinto ozikhethayo.
Ixesha lokuphendula:Ukutshintsha ngokukhawuleza kwelensi ukusuka ecacileyo ukuya kwi-tinted kunye ne-vice versa yinto ebalulekileyo ekufuneka iqwalaselwe.Ngelixa zombini iilensi zephotochromic kunye neenguqu ziphendula kwimizuzu nje, ukuphindaphinda okutsha kuye kwaphucula isantya sotshintsho, kubonelela ngamava angenamthungo.
Lungisa iqondo lobushushu:Abanye abanxibi banokuqaphela ukuba iilensi zefotochromic kunye neenguqu zisenokungabi mnyama ngokufanelekileyo kumaqondo obushushu abandayo kakhulu.Oku kungenxa yeempawu zokushisa zezinto ezisetyenziswa kwi-lens.Ngelixa lo mba wawubalasele ngakumbi kwiinguqulelo ezindala zeiilensi photochromic, ukuqhubela phambili kwakutshanje kuye kwajongana nalo mbandela, okuvumela ukusebenza okungcono kuluhlu olubanzi lobushushu.
Ukwenziwa ngokwezifiso kunye nokuhambelana nommiselo: Zombini iilensi zefotochromic kunye nenguquko zinokulungiswa ukuze zilingane nemigqaliselo eyahlukeneyo, kubandakanya naleyo yokubona kufutshane, ukubona kude, i-astigmatism kunye nokunye ukuphazamiseka kokubona.Kubalulekile ukubonisana nengcali yokunakekelwa kwamehlo ukuqinisekisa ukuba umyalelo wakho othile unokudibaniswa ngokungenamthungo kwezi ntlobo zelensi.
Iingqwalasela zendlela yokuphila:Xa ukhetha phakathi kwee-photochromic kunye neelensi zenguqu, qwalasela indlela ophila ngayo kunye nemisebenzi eqhelekileyo.Kubantu abachitha ixesha elininzi bengaphandle, abanje ngeimbaleki okanye abathanda ngaphandle, ukukhanya okuguquguqukayo kwezi lens kunokubonelela ngokulula kunye noncedo olongezelelweyo.khusela amehlo.Ukongeza, ezi lens ziluncedo kakhulu kubantu abasoloko betshintsha phakathi kwendawo yangaphakathi nengaphandle.
Ukuqina kunye nobomi obude:Ukuqina kunye nexesha elide le-photochromic kunye ne-transitional lens ubukhulu becala kuxhomekeke kumgangatho wezinto kunye nenkqubo yokuvelisa.Iilensi ezikumgangatho ophezulu ziya kugcina iimpawu zazo eziguquguqukayo ekukhanyeni ixesha elide kwaye zixhathise imikrwelo, iimpembelelo, kunye nezinye iindlela zokunxiba kunye nokukrazula.
Isishwankathelo, ukhetho lwephotochromickunye neelensi eziguqukayo ekugqibeleni zehla kukhetho lomntu, iimfuno ezibonakalayo kunye nokuqwalaselwa kwendlela yokuphila.Zombini iinketho zibonelela ngokulula kotshintsho olungenamthungo phakathi kwamazwe acacileyo kunye ne-tinted, kunye nokhuseleko oluthembekileyo lwe-UV.Ngokuqonda ukufana kunye nomahluko phakathi kwezi ntlobo zelensi, abantu ngabanye banokwenza izigqibo ezisekelwe kwiimfuno zabo ezithile kunye nezinto eziphambili.Kucetyiswa ukuba udibane nengcali yokunakekelwa kwamehlo ukuze uxoxe ukuba ngaba ezi lens zifanelekile kwimeko yakho ekhethekileyo.