Ngokuphuhliswa kweeglasi, ukubonakala kweeglasi kuye kwaba kuhle ngakumbi, kwaye imibala yeeglasi iye yaba nemibala engakumbi, nto leyo ekwenza ukuba unxibe iiglasi ngendlela yefashoni ngakumbi. Iiglasi ze-Photochromic zezona glasi zintsha eziphuma kuzo. Isibuko se-chromatic sinokutshintsha imibala eyahlukeneyo ngokobukhulu bokukhanya kwelanga.
Uhlalutyo olusisiseko lweeglasi ze-photochromic
Ikwaziwa ngokuba ziiglasi zokukhusela ilanga.
Isetyenziswa kakhulu kwiindawo zokusebenza ezivulekileyo, ekhephini, nakwiindawo zokusebenzela ezisebenzisa ukukhanya okuqinileyo ngaphakathi ukuthintela umonakalo emehlweni ngenxa yelanga, ukukhanya kwe-ultraviolet kunye nokukhanya okuqaqambileyo.
Le lensi yenziwe ngeglasi ekhanyayo equlethe ii-microcrystals zesilivere ze-halide. Ngokomgaqo we-reversible reaction yokukhanya-umbala, inokuba mnyama ngokukhawuleza phantsi kwelanga kunye nokukhanya kwe-ultraviolet, ifunxe ngokupheleleyo ukukhanya kwe-ultraviolet, kwaye ifunxe ukukhanya okubonakalayo ngokungathathi cala; ibuyisele ngokukhawuleza ukungabi nambala nokubonakalayo. Iimpawu ze-photochromic zale lensi zihlala zibuyiselwa.
Iiglasi ze-Photochromic zitshintsha imibala kakhulu ngenxa yokukhanya okukhulu
Iiglasi ze-photochromic zitshintsha imibala kakhulu ngenxa yokukhanya okukhulu. Ngokubanzi, kukho imibala eliqela efana neti, ebomvu, eluhlaza okwesibhakabhaka, engwevu, njl. Ukukhanya kwezinto ezibonwa ngeeglasi ze-photochromic kuya kuba mnyama, kodwa akuyi kuchaphazela ukukhanya kwayo. Umbala wokuqala ufanelekile kubantu abadla ngokufuna ukusebenza ngaphandle.
Ngophuhliso lwesayensi netekhnoloji, abantu baye basungula uhlobo lweeglasi oludibanisa imisebenzi emibini - iiglasi ze-photochromic.
Xa iiglasi zibekwe ekukhanyeni okunamandla ngaphandle (okanye elangeni), umbala weelensi uya kuba mnyama kancinci kancinci, nto leyo enokukhusela iiglasi ekuvuseleleni ukukhanya okunamandla; xa ungena kwigumbi, ukukhanya kuya kuba buthathaka kwaye umbala weelensi uya kuba mhlophe kancinci kancinci, ukuqinisekisa ukujongwa okuqhelekileyo kwendawo.
Iiglasi ezinombala we-photochromic ziya kutshintsha umbala kuphela xa zibekwe elangeni. Kwezinye iimeko, aziyi kutshintsha umbala ngaphakathi, ngoko ungayisebenzisa ngokuzithemba. Awuyi kukwazi ukubona izinto ngokucacileyo ngenxa yokukhanya okuncinci ngaphakathi. Iiglasi ze-photochromic myopia ziyafana neeglasi eziqhelekileyo ze-myopia, kwaye akukho mahluko.
Iingenelo zokunxiba iiglasi ze-photochromic
Xa abantu benxiba iiglasi ze-photochromic ukusuka elangeni ukuya kwigumbi, utshintsho olukhawulezileyo lokukhanya nombala lunika amehlo imvakalelo yokudinwa. Kubantu abane-myopia ephezulu, amandla amehlo okulungisa ukudinwa abuthathaka. Ke ngoko, kuyacetyiswa ukuba amehlo Abantu abaneedigri eziphezulu banxibe ezo glasi.
Ekubeni i-silver halide eyongeziweyo kunye ne-copper oxide zidibene neglasi ye-optical, iiglasi ze-photochromic zinokutshintsha umbala ngokuphindaphindiweyo kwaye zisetyenziswe ixesha elide, nto leyo engenakukhusela amehlo kuphela ekuvuseleleni ukukhanya okunamandla, kodwa ikwadlala indima ekulungiseni umbono.
Ngokubanzi, iiglasi ze-photochromic zinempembelelo ethile emehlweni abantu, ngoko ke ukuba ufuna ukuba nemfashini ngakumbi, ungakhetha ukunxiba iiglasi ze-photochromic.
Ixesha lokuthumela: Juni-08-2022