I.Selelekela ho Lilense tsa Photochromic
A. Tlhaloso le Mosebetsi:Lilense tsa Photochromic, tse atisang ho bitsoa lilense tsa phetoho, ke lilense tsa khalase ea mahlo tse etselitsoeng ho fifala ka botsona ho latela leseli la UV le ho khutlela boemong bo hlakileng ha lebone la UV le se le le sieo.Ts'ebetso ena e ikamahanyang le maemo e thusa lilense ho fana ka tšireletso khahlano le khanya ea letsatsi le mahlaseli a letsatsi, e leng se etsang hore li tšoanelehe bakeng sa ts'ebeliso ea kahare le kantle.Ha lilense li pepesehetse mahlaseli a kotsi, li kopana le lik'hemik'hale tse etsang hore li fifale, 'me motho ea li roetseng a bone hantle maemong a sa tšoaneng a khanya.Hang ha leseli la UV le fokotseha, butle-butle lilense li khutlela boemong ba tsona bo hlakileng.Tšobotsi ena ea lilense tsa photochromic e lumella ho ikamahanya le maemo a sa tsitsang le a bonolo ho fetola maemo, ho fokotsa tlhokahalo ea ho fetola pakeng tsa likhalase tsa mahlo tsa ngaka le likhalase tsa letsatsi.
B. Nalane le Nts'etsopele:Nalane ea lilense tsa photochromic e ka saloa morao ho tloha mathoasong a lilemo tsa bo-1960.Corning Glass Works (hona joale ke Corning Incorporated) e hlahisitse lense ea pele ea khoebo ea photochromic ka 1966, e bitsoang lense ea "PhotoGray".Lilense tsena ke boqapi bo botle haholo hobane ka bohona lia fifala ha li pepesehetse mahlaseli a UV, ebe li khutlela boemong bo hlakileng ka tlung.Nts'etsopele ea theknoloji ea lense ea photochromic e kenyelletsa ho kenyelletsa limolek'hule tse ikhethang tse sa utloeng bohloko (hangata silifera halide kapa metsoako ea tlhaho) ka har'a lisebelisoa tsa lense.Limolek'hule tsena li fetoha karabelo ea lik'hemik'hale tlas'a tšusumetso ea leseli la ultraviolet, e leng se etsang hore lilense li fifale.Ha mahlaseli a UV a fokola, limolek'hule li khutlela boemong ba tsona ba pele, li etsa hore lilense li bonahale hape.Ho theosa le lilemo, tsoelo-pele ea lisebelisoa le lits'ebetso tsa tlhahiso e lebisitse ho ntlafatso ea ts'ebetso ea lense ea photochromic, joalo ka ts'ebetso e potlakileng le linako tsa ho fifala, kutloisiso e pharalletseng ea leseli, le ho hanyetsa ho fetoha ha mocheso.Ho feta moo, ho hlahisoa ha lilense tsa photochromic ka mebala le mebala e fapaneng ho ekelitse ho feto-fetoha ha tsona le ho hohela bareki.Kajeno, lilense tsa photochromic li fumaneha ho tsoa ho baetsi ba mahlo ba fapaneng 'me e se e le khetho e tsebahalang bakeng sa batho ba batlang boiketlo ba liaparo tsa mahlo tse ka ikamahanyang le maemo a fapaneng a mabone.Lintlafatso tse tsoelang pele tsa theknoloji ea lense ea photochromic li tsoela pele ho tsepamisa maikutlo ho ntlafatsa thepa ea bona ea optical, ho tšoarella le ho arabela liphetohong tsa leseli, ho netefatsa boiketlo bo botle ba pono le tšireletso bakeng sa ea apereng.
II.Mehaho le Likarolo
A. Boikutlo ba Leseli le Ts'ebetso:Lilense tsa Photochromic li etselitsoe ho sebetsa ka lebaka la khanya ea ultraviolet (UV).Ha lilense li le tlas'a mahlaseli a UV, li kopana le lik'hemik'hale tse etsang hore li fifale, 'me li sireletsa letsatsi le khanyang.Lilense tsa Photochromic lia sebetsa le ho fifala ho latela matla a khanya ea UV.Ka kakaretso, lilense li tla fifala letsatsing le tobileng ho feta maemong a tlaase.Ke habohlokoa ho hlokomela hore ha se mehloli eohle ea leseli e ntšang mahlaseli a kotsi a UV, ho bolelang hore mabone a mang a ka tlung le lifensetere tsa koloi li ka 'na tsa se ke tsa etsa hore lilense tsa photochromic li sebetse.Ka hona, lilense li ka 'na tsa se ke tsa fifala ha li pepesetsoa mefuta ena ea leseli.Hang ha mohloli oa lebone la UV o tlositsoe, holense ea photochromicbutle-butle e tla khutlela boemong ba eona bo hlakileng.Ha mahlaseli a UV a fokola, mokhoa oa ho fifala oa etsahala, o khutlisetsa lilense ho hlaka ha tsona pele.Ho eketsa ts'ebetso ea lilense tsa photochromic, ho bohlokoa ho utloisisa lintlha tse susumetsang ts'ebetso ea tsona le kutlo ea leseli.Sena se kenyeletsa ho nahana ka matla le nako ea ho pepeseha ha UV, hammoho le litšobotsi tse khethehileng tsa lense ka boeona.Ho feta moo, lebelo leo lilense li sebetsang le ho fela ka lona le ka fapana ho latela mofuta le theknoloji e sebelisitsoeng.Ha u khetha lilense tsa photochromic, ho kgothaletswa ho buisana le setsebi sa liaparo tsa mahlo ho netefatsa hore lilense li finyella litlhoko tsa hau tse khethehileng le ho fana ka boemo bo lakatsehang ba kutloisiso ea leseli le ts'ebetso.Sena se thusa ho etsa bonnete ba hore o fumana boiketlo bo botle ba pono le ts'ireletso maemong a fapaneng a mabone.
B. Tšireletso ea UV C. Phetoho ea Mebala:Lilense tsa Photochromic li na le seaparo se khethehileng se fetolang lense ho tloha ho hlakileng ho ea ho lefifi ha e pepesehetse khanya ea ultraviolet (UV).Phetoho ena e thusa ho sireletsa mahlo a hau mahlaseling a kotsi a UV mme e molemo haholo ho batho ba qetang nako e ngata ba le kantle.Ha mahlaseli a UV a fokola, lilense li khutlela boemong ba tsona bo hlakileng, li li lumella ho ikamahanya le maemo a fetohang a khanya.Karolo ena e etsa hore lilense tsa photochromic e be khetho e tsebahalang bakeng sa likhalase tsa mahlo le likhalase tsa letsatsi hobane li fana ka tšireletso le bonolo ho UV.
III.Melemo le Likopo
A. Molemo bakeng sa Mesebetsi ea Kantle:Lilense tsa Photochromicke khetho e ntle bakeng sa mesebetsi ea kantle hobane e fana ka boiketlo ka ho ikamahanya le maemo a mabone a fetohang.Hore na o hahlaula le ho tsoa libakeng tse moriti, o palama baesekele maemong a fapaneng a letsatsi, kapa o natefeloa ke letsatsi kantle, lilense tsa photochromic li ikamahanya le maemo ho fana ka ponahalo e nepahetseng le ts'ireletso ea UV.Sena se bolela hore ha ua tlameha ho fapanyetsana likhalase tse fapaneng khafetsa, ho li etsa khetho e bonolo le e sebetsang bakeng sa motho ea chesehelang kantle.
B. Tšireletso ea Bophelo bo Botle ba Mahlo:Lilense tsa Photochromic, tse tsejoang hape e le lilense tsa phetoho, li fana ka melemo e mengata bakeng sa bophelo bo botle ba mahlo.Lilense tsena lia fifala ha li arabela mahlaseling a UV, kahoo li itšireletsa khahlanong le mahlaseli a kotsi a UV.Sena se thusa ho fokotsa kotsi ea ho tšoaroa ke lera le mafu a mang a mahlo a bakoang ke ho pepesehela mahlaseli a kotsi ka nako e telele.Ho phaella moo, lilense tsa photochromic li ka ntlafatsa boiketlo ba pono ka ho fokotsa khanya le ho ntlafatsa phapang pakeng tsa maemo a fapaneng a leseli, qetellong li tšehetsa bophelo bo botle ba mahlo le matšeliso nakong ea mesebetsi ea ka ntle.
C. Maemo a Fapaneng a Mabone a Mabone:Lilense tsa Photochromic li etselitsoe ho ikamahanya le maemo a mabone a fapaneng, li fana ka maemo a fapaneng libakeng tse fapaneng.Ha li lenngoeng ke mahlaseli a UV, lilense tsena lia fifala ho fokotsa khanya le ho sireletsa mahlo mahlaseling a kotsi.Sena se etsa hore li tšoanelehe bakeng sa mesebetsi ea kantle e kang ho hloa lithaba, ho palama libaesekele le ho thellelisa, moo maemo a mabone a ka fetohang kapele.Lilense tsa photochromic ka potlako li ikamahanya le maemo a fapaneng a khanya, li ntlafatsa boiketlo ba pono le ho hlaka, ho lumella ba apereng ho boloka pono e nepahetseng ho sa tsotellehe maemo a mabone.Ho feto-fetoha hona ho etsa hore lilense tsa photochromic e be khetho e tsebahalang bakeng sa batho ba hlokang ts'ireletso ea mahlo e tšepahalang le ho ikamahanya le maemo a mahlo.
IV.Mehopolo le Mefokolo
A. Nako ea Karabo ho Liphetoho tsa Leseli:Nako ea karabelo ealilense tsa photochromicho fetoha ha leseli ho ka fapana, ho latela mofuta o itseng le mofuta oa lense.Leha ho le joalo, ka kakaretso lilense tsa photochromic li qala ho fifala ka mor'a metsotsoana ea ho pepesehela mahlaseli a UV 'me li ka tsoela pele ho fifala ka mor'a metsotso e mengata ho fihlela li fihla boholo ba tsona.Hore na limolek'hule tse utloang khanya ka har'a lense li arabela ka potlako hakae ho pepesehetse mahlaseli a kotsi a UV ho bontša hore na phetoho e etsahala kapele hakae.Ka ho tšoanang, ha lilense li se li sa pepesehetse mahlaseli a UV, butle-butle li tla qala ho khanya, e leng mokhoa oo hangata o nkang metsotso e ’maloa ho khutlela ho hlaka ka ho feletseng.Ho bohlokoa ho hlokomela hore lebelo la karabo le ka angoa ke matla a UV, mocheso le bophelo ba lense.
B. Boikutlo ba Mocheso:Boikutlo ba mocheso oa lilense tsa photochromic bo bolela karabelo ea lense ho fetoha ha mocheso.Lilense tsa Photochromic li kanna tsa ba le kutloelo-bohloko ho mocheso ka lebaka la bokhoni ba tsona ba ho arabela leseli la ultraviolet (UV) le hore na li fetoha kapele hakae ho tloha ho hlakileng ho ea ho tint le ka tsela e fapaneng.Ka kakaretso, mocheso o feteletseng (o batang haholo kapa o chesang haholo) o ka ama ts'ebetso ea lilense tsa photochromic, mohlomong oa etsa hore li arabe butle kapa li fokotse mefuta ea tsona ea molumo.Etsa bonnete ba hore u hlahloba lintlha tsa moetsi le litaelo tsa tlhokomelo bakeng sa tlhahisoleseding e tobileng mabapi le kutloisiso ea mocheso oa lilense tsa photochromic.
C. Ho lumellana le Liforeimi tse Fapaneng:Lilense tsa Photochromicka kakaretso li lumellana le mefuta e fapaneng ea liforeimi tsa likhalase tsa mahlo, ho kenyeletsoa tšepe, polasetiki le liforeimi tse se nang rimless.Leha ho le joalo, ke habohlokoa ho etsa bonnete ba hore liforeimi tseo u li khethang li loketse lisebelisoa tse khethehileng tsa lense le botenya.Bakeng sa lilense tsa photochromic tse phahameng, liforeimi tse nang le li-pads tsa nko tse feto-fetohang kapa li-profiles tse tlase hangata li khothaletsoa ho netefatsa ho lekana hantle le ho qoba mathata a botenya ba lense.Ha u khetha liforeimi bakeng sa lilense tsa photochromic, ho bohlokoa hape ho nahana ka boholo le sebopeho sa lilense, hammoho le moralo oa foreimi, ho netefatsa sephetho se setle le se setle.Ho feta moo, mefuta e meng ea foreimi e ka fana ka tšireletso e betere le ts'ireletso ea letsatsi ha u sebelisa lilense tsa photochromic kantle.Qetellong, ho kgothaletswa ho buisana le ngaka ya hao ya mahlo kapa setsebi sa mahlo ho etsa bonnete ba hore diforeimi tseo o di kgethileng di tsamaisana le dilense tsa hao tsa photochromic mme di fihlella ditlhoko tsa hao tsa pono le mokgwa wa bophelo.
Nako ea poso: Jan-22-2024