Udonga lwamakhethini engilazi olusetshenziselwa ukuhlobisa esakhiweni sodonga lwamakhethini lufana nesibuko esikhulu samashumi noma amakhulu wamamitha-skwele. I-reflection coefficient yalolu donga kuya ekukhanyeni iphezulu kakhulu. Udonga olupendiwe olumhlophe olujwayelekile luyi-69 ~ 80%, futhiingilazi ikhethini odongeniiphakeme ngokufinyelela ku-82 ~ 90%, okuyisilinganiso esikhulu ngokuphindwe ka-10 kune-coefficient ekhanyayo yodonga oluvamile lwesitini esimnyama noma esinoboya. Abantu abahlala kule ndawo ekhanyayo eqinile isikhathi eside, bazolimaza i-cornea ne-iris, okuholela ekuwohlokeni okubukwayo, isiyezi esibi, ukushaya kwenhliziyo, ukulahlekelwa ukudla nokunye. Ngaphezu kwalokho, ukubonakaliswa kodonga lwamakhethini engilazi yomgwaqo kuzokwenza umshayeli wemoto edlulayo azizwe ekhazimula, okulula ukubangela izingozi zomgwaqo.
Olunye udonga lwamakhethini engilazi ngokwalo ingozi yomlilo ecashile, kanye nokuphishekela ubuhle besitayela kanye nomklamo walezo zinhlobo ezahlukene zodonga lwamakhethini engilazi, ngokungangabazeki lubhebhezela umlilo, ikakhulukazi esinye sesakhiwo esigobile, udonga lwekhethini lengilazi lwalo lwakha isibuko esikhulu sokugxilisa ingqondo. ngobuqotho. Uma i-lens enkulu kangaka eyi-concave ibingamiswa emgwaqeni, ukushisa okukhiqizwa ukukhanya kwelanga okugxilile bekungeke kubalwe. EBerlin, eJalimane, kwaba nomlilo owawubangelwa ukugxilisa izindonga zamakhethini ezingilazi. Lokhu kuxwayisa abantu ukuthi bangaphishekeli ubuhle futhi bangawunaki umonakalo abangawuletha.
Kanjaniukwakha udonga lwamakhethiniukuvimbela ukungcola kokukhanya?
Ukungcoliswa kokukhanya kubonakala futhi ekulimaleni komzimba womuntu, ukushiswa, ukuncibilika kanye nenqubo yokushisela yokukhanya okunamandla, ukuphuma kokukhanya lapho kusha.iwindi lengilazi yekhethiniukuphuma kuzolimaza umzimba womuntu kanye nombono, ikakhulukazi emotweni emgwaqeni ngokuzumayo khanyisa izibani, izibani ezikhanyayo, izibani zezimpawu zesikhumulo sezindiza njengomthombo wokukhanya okhanyayo, ukulimala kokubonakalayo kubi kakhulu. Ukukhanya okugqame kakhulu kungabangela ukucasuka okukhulu emehlweni, futhi abanye abantu bangase babe namabala angaboni noma ulwelwesi. Ngakho-ke, kufanele ngaso sonke isikhathi sinake lokhu kungcoliswa kokukhanya okunamandla, siqhele emthonjeni wokukhanya okunamandla, futhi sisebenze endaweni yokukhanya eqinile kufanele sithathe izinyathelo zokuvikela ezifanele, ngangokunokwenzeka ukunciphisa umonakalo obangelwa ukungcoliswa kokukhanya okunamandla ubuncane.
Lawula ukubonakaliswa kwezakhiwo zodonga lwamakhethini engilazi
Ukwakha udonga lwamakhethini engilazi kanye nelanga lihlobene ngokuqondile nesikhathi, i-angle, okuningiikhethini odongeni izakhiwoukuze imfashini, enhle, isebenzise udonga lwamakhethini engilazi ukuhlobisa, umklami kufanele anake, ohlangothini oluseningizimu-mpumalanga yendlu yokukhanya kwelanga, ukunciphisa noma ukugwema ukusetshenziswa kwengilazi udonga lwamakhethini ukuhlobisa, kanye nendlu ebuthakathaka enyakatho ye rizhao, isikhathi sifushane, kungcono ukufaka udonga lwamakhethini engilazi. Ngenxa yenkinga yokuvimbela ukubonakaliswa kodonga lwamakhethini engilazi, ochwepheshe babeka phambili:
Okokuqala, ukukhethwa kwezinto zokukhetha ingilazi efriziwe nezinye izinto eziqinile, futhi akufanele kusetshenziswe yonke ingilazi ekhanyayo;
Okwesibili, qaphela i-angle yokufaka yodonga lwamakhethini engilazi, zama ukungasebenzisi udonga lwamakhethini engilazi ku-concave, izakhiwo zendiza ezithambekele.
Thumela umlayezo wakho kithi:
Isikhathi sokuthumela: Mar-14-2023
