Uma kukhulunywa ngamalensi okukhanya, ingilazi iyinto egqamayo ngekhwalithi yayo eyingqayizivele nokunemba kwayo. Njengoba ubuchwepheshe bokukhiqiza ingilazi buthuthuka, amalensi engilazi ayi-1.523 abe yisinqumo esidumile sezinhlelo zokusebenza ezahlukahlukene. Lesi sihloko sihlola izici nezinzuzo zale lensi engavamile.
Ilensi yengilazi engu-1.523, eyaziwa nangokuthi ilensi yengilazi enenkomba ephezulu yokugqamisa, ibhekisela ohlotsheni lwelensi yokubona enenkomba ye-refractive engu-1.523. Le nkomba ephezulu ye-refractive ivumela i-lens ukuthi igobe ukukhanya ngokuphumelelayo, okwenza ilensi ibe mncane futhi ibe lula. Amalensi engilazi angu-1.523 ahlinzeka ngokusebenza okuphakeme okubonakalayo uma kuqhathaniswa namalensi engilazi endabuko, ngokuvamile anenkomba ye-refractive ecishe ibe ngu-1.5.
Enye yezinzuzo eziyinhloko ze1.523 amalensi engilaziukucaca kwabo okukhethekile. Ngenkomba yayo ephezulu ye-refractive, igxila ekukhanyeni ngokunembile, ikhiqiza izithombe ezibukhali. Kungakhathaliseki ukuthi isetshenziselwa izibuko zamehlo, amalensi ekhamera noma ama-projektha, le lensi iqinisekisa ikhwalithi yesithombe evelele.
Inkomba ephezulu ye-refractive iphinde isho ukuthi amalensi engilazi angu-1.523 angakwazi ukulungisa ngempumelelo izinkinga ezihlukahlukene zombono. Kubantu abanezidingo eziphakeme zencwadi kadokotela, le lensi inganikeza incwadi kadokotela enembe kakhudlwana futhi inciphise ukuhlanekezela okungenzeka ngamalensi anezikhombo eziphansi. Inikeza umbono othuthukisiwe futhi ithuthukise umbono.
Ukwengeza, amalensi engilazi angu-1.523 anikeza ukuqina okukhethekile nokumelana nokuklwebheka nomthelela. Le nto yelensi inamandla kakhulu futhi ingamelana nokuguga kwansuku zonke. Ilensi iphinde imelane nokushintsha kwezinga lokushisa, iyenze ifanelekele ukusetshenziswa ezindaweni ezahlukahlukene.
Ngaphezu kwezinzuzo zabo zokusebenza, ama-glass lens angu-1.523 atholakala ezinhlobonhlobo zemiklamo nezingubo. Kungakhathaliseki ukuthi ukhetha amalensi okubona okukodwa ayisisekelo noma amalensi e-multifocal athuthuke kakhulu noma aqhubekayo, le nto yelensi ingahlangabezana nezidingo zakho ezithile. Ngaphezu kwalokho, i-anti-reflective, anti-UV kanye ne-anti-scratch coatings ingasetshenziswa ukuthuthukisa ukusebenza nokuphila isikhathi eside kwelensi.
Ukufingqa, amalensi engilazi ayi-1.523 ahlanganisa ukunemba kanye nekhwalithi yobuchwepheshe bokukhiqiza ingilazi. Ngenkomba yayo ephezulu ye-refractive, inikeza ukucaca okuphakeme okubonakalayo, ukulungiswa kombono okunembayo nokuqina okuthuthukisiwe. Kungakhathaliseki ukuthi udinga izingilazi zokulungisa umbono noma amalensi wezinsimbi ezibonakalayo, amalensi engilazi angu-1.523 ayinketho enhle kakhulu yokusebenza kwawo okuphezulu nokuthembeka.
Isikhathi sokuthumela: Nov-10-2023