Ba wai kawai ruwan tabarau na photochromic launin toka bane, amma kuma waɗannan ??

Ruwan tabarau masu canza launi, wanda kuma aka sani da "lenses masu ɗaukar hoto".Domin ana saka sinadarin silver halide a cikin ruwan tabarau, ruwan tabarau na asali mai haske da mara launi zai zama ruwan tabarau masu launi idan aka fallasa shi ga haske mai ƙarfi don yin kariya, don haka ya dace da amfani na cikin gida da waje.

Lens na chromic an yi shi da gilashin gani mai dauke da silsilar halide microcrystal.Dangane da ka'idar tautotransformation mai canza launin haske mai canzawa, ruwan tabarau na iya yin duhu cikin sauri a ƙarƙashin hasken rana da hasken ultraviolet, yana ɗaukar hasken ultraviolet gaba ɗaya, kuma yana da tsaka tsaki na hasken bayyane.Koma cikin duhu, zai iya dawo da sauri mara launi.

Ana amfani da ruwan tabarau mai canza launi a cikin fili, dusar ƙanƙara, wurin aiki mai ƙarfi na cikin gida, don hana rana, hasken ultraviolet, haskakawa akan raunin ido.

A cikin harshen turanci a sarari, halide na azurfa a cikin haske mai haske yana juya zuwa baƙar fata na azurfa.

Yadda za a zabi

Lokacin zabar gilashin canza launi, yawanci muna la'akari da ayyuka da halaye na ruwan tabarau, amfani da tabarau, da bukatun sirri don launi.Hakanan ana iya sanya ruwan tabarau na Photochromic zuwa launuka iri-iri, kamar launin toka, launin ruwan kasa, da sauransu.

1, ruwan tabarau mai launin toka:iya sha infrared da 98% ultraviolet.Babban fa'idar ruwan tabarau mai launin toka shine cewa asalin launi na wurin ba zai canza ta ruwan tabarau ba, kuma mafi girman gamsuwa shine cewa yana iya yin tasiri sosai wajen rage ƙarfin haske.Lens ɗin launin toka na iya ɗaukar kowane nau'in launi daidai gwargwado, don haka yanayin zai zama duhu kawai, amma ba za a sami babban bambancin launi ba, yana nuna ainihin ji na halitta.Ya ƙunshi tsarin launi na tsaka tsaki, ya dace da duk taron don amfani.

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2. ruwan tabarau na ruwan hoda:Wannan launi ne na kowa.Yana ɗaukar 95% na hasken ultraviolet.Idan aka yi amfani da shi azaman gilashin gyaran hangen nesa, matan da dole ne su sanya su akai-akai yakamata su zabi ruwan tabarau mai haske mai haske, saboda jan ruwan tabarau na jan ruwan tabarau yana ɗaukar hasken ultraviolet mafi kyau kuma yana rage ƙarfin hasken gabaɗaya, don haka mai sawa zai ji daɗi sosai.

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3, ruwan tabarau mai haske:da ruwan ruwan hoda, saboda launinsa mai zurfi, ya fi shahara da manyan mata.

4. Ruwan tabarau mai launi:yana iya ɗaukar hasken ultraviolet 100%.Ruwan ruwan tabarau mai launi na Tawny na iya tace babban adadin haske mai shuɗi, wanda zai iya inganta bambancin gani da tsabta, don haka masu sawa suna maraba da shi.Musamman a cikin yanayin mummunan gurɓataccen iska ko tasirin hazo ya fi kyau.Gabaɗaya, suna toshe hasken da ke haskakawa daga saman santsi da haske, kuma mai sawa yana iya ganin sassa masu kyau.Sun dace da direbobi.Ga masu matsakaici da tsofaffi marasa lafiya da hangen nesa sama da digiri 600, ana iya ba da fifiko.

5, ruwan tabarau shudi mai haske:wasan rairayin bakin teku na iya sa ruwan tabarau mai ruwan shuɗi na rana, shuɗi zai iya tace ruwa yadda ya kamata da kuma hasken sama na shuɗi mai haske.Ya kamata a guji ruwan tabarau masu shuɗi yayin tuki, saboda suna da wahala a rarrabe launin siginar zirga-zirga.

6, koren ruwan tabarau:ruwan tabarau kore iya shi da launin toka ruwan tabarau, iya yadda ya kamata sha infrared haske da 99% na ultraviolet haske.Yana haɓaka hasken koren da ke isa ido yayin ɗaukar haske, don haka yana da sanyi da jin daɗi.Ya dace da mutanen da suka gaji idanu.

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7, ruwan tabarau rawaya:zai iya ɗaukar 100% na ultraviolet, kuma yana iya barin infrared da 83% na hasken da ake iya gani ta hanyar ruwan tabarau.Mafi kyawun fasalin ruwan tabarau na rawaya shine cewa suna ɗaukar mafi yawan hasken shuɗi.Domin lokacin da rana ta haskaka sararin samaniya, tana bayyana da farko azaman haske mai shuɗi (wanda ke bayyana dalilin da ya sa sararin sama ya zama shuɗi).Ruwan tabarau na rawaya na iya sa al'amuran yanayi su ƙara bayyana ta hanyar ɗaukar haske mai shuɗi.

Don haka, ana amfani da ruwan tabarau mai launin rawaya a matsayin "masu tace haske" ko kuma ta hanyar mafarauta lokacin farauta.A taƙaice, waɗannan ruwan tabarau ba ruwan tabarau na hasken rana ba ne saboda da kyar suke rage hasken da ake iya gani, amma kuma ana kiran su da tabarau na hangen nesa saboda suna inganta bambanci da samar da ingantattun hotuna a lokacin hazo da faɗuwar rana.Wasu matasa suna sanye da ruwan tabarau na rawaya "gilashin rana" azaman kayan ado, masu yin glaucoma kuma suna buƙatar haɓaka hasken gani na marasa lafiya za su iya zaɓar.

Tare da buƙatar rayuwa ta zamani, rawar da tabarau masu launi ba kawai don kare idanu ba ne, har ma aikin fasaha ne.Gilashin kala-kala biyu masu dacewa, tare da tufafi masu dacewa, na iya kawar da yanayin ban mamaki na mutum.

Gane ruwan tabarau na chromatic

Amsar ruwan tabarau mai canza launi zuwa haske yana shafar yanayin zafi.Rage yawan zafin jiki yana canza "aiki" na amsawar photochromic, rage jinkirin amsawar haɗuwa - abin da ruwan tabarau ya dawo da haske - da jinkirta lokacin canjin launi.Saboda haka, kasance a cikin yanayi tare da ƙananan zafin jiki, gilashin canza launi yana haskakawa da haske, canza launi na iya zama mafi girma, ya bayyana baƙar fata.

Domin an haɗa halide na azurfa da aka ƙara tare da kayan aikin gani, don haka za'a iya maimaita gilashin canza launi, amfani da dogon lokaci, ba wai kawai zai iya kare idanu daga hasken haske mai karfi ba, amma kuma yana taka rawa wajen gyara hangen nesa.

Gano ƙarfi da rauni

Madubin hawainiya yana canza launi ta atomatik gwargwadon canjin hasken rana, ta yadda za a kare gani, inganta jin daɗin jiki, da rage kuzari da cutar da hasken rana da hasken ultraviolet ga idanu.Lokacin zabar ruwan tabarau na hawainiya, ba kyakkyawan ra'ayi ba ne a zabi launi mai kyau kawai kuma ba mafi kyawun ruwan tabarau ba.Ana sayar da gilashin da ba su da yawa a kasuwa, gilashin gilashi guda biyu ba tare da ingantaccen sarrafawa da dubawa ba, bayan sanyawa, za ku iya ganin murgudawar abu, hangen amfani, gajiyawar ido, haifar da cututtuka iri-iri.

(1) High quality launi canza gilashin ruwan tabarau surface, babu scratches, scratches, m surface, pitting, da ruwan tabarau oblique zuwa haske lura, high gama.Babu tabo, dutse, tsiri, kumfa, fashe a cikin ruwan tabarau, m da haske.

(2) ruwan tabarau guda biyu na gilashin canza launin dole ne su kasance launi ɗaya ba tare da ruwan tabarau mai bambanci ba, canza launi ya zama iri ɗaya, ba zai iya nuna launuka da yawa ba, babu "Launi Yin da Yang";Da zarar ka ga hasken rana, lokacin canza launin yana da sauri, kuma idan babu hasken rana, lokacin bushewa yana da sauri.Ruwan ruwan tabarau na baya yana canza launi a hankali, launin shuɗewa da sauri, ko canza launi da sauri, shuɗe launi a hankali.Mafi munin tabarau masu canza launi ba sa launi ko kaɗan.

(3) Kaurin ruwan tabarau guda biyu na hawainiya yakamata ya kasance daidai gwargwado, ba mai kauri da sirara ba, idan ba haka ba, zai yi illa ga gani da kuma lalata lafiyar idanu.Ya kamata kauri guda ɗaya ya zama iri ɗaya.Idan lebur ruwan tabarau ne mai launin launi, kauri ya kamata ya zama kusan 2mm kuma gefen ya zama santsi.

(4) Lokacin sawa, babu ji, babu juwa, babu kumburin ido, abubuwan lura ba sa blush, babu nakasu.Lokacin siye, ɗauki tabarau a hannu, kalli abubuwa masu nisa da ido ɗaya ta cikin ruwan tabarau, girgiza ruwan tabarau daga gefe zuwa gefe sama da ƙasa, abubuwa masu nisa bai kamata su kasance da ruɗin motsi ba.

(5) canza launi mai sauri: hawainiya mai inganci, yana da saurin amsawa ga yanayin, hawainiya a cikin hasken rana mai haske na kimanin minti 10, wato, ya kamata ya kai matsakaicin zurfin launi, in ba haka ba launi ba shi da kyau.Gilashin da suka canza launi a ƙarƙashin fitilar mai kyalli suna motsawa zuwa duhu, kuma lokacin dawo da ruwan tabarau bai wuce minti 20 don hawainiya mai inganci ba.

(6) Kariya, ruwan tabarau na hawainiya mai inganci, na iya toshe UV A UV B 100%, don mai sawa don samar da mafi kyawun kariya ta UV.

Hawainiyar da ta cika waɗannan buƙatun na sama kawai shine babban matsayi.


Lokacin aikawa: Agusta-04-2021