Mazhinji aspheric lenses zvakare ari epamusoro-index lenzi. Iko kusanganiswa kweaspheric dhizaini ine yakakwira-index lens zvinhu inogadzira lenzi inotaridzika kutetepa, yakatetepa uye yakareruka kupfuura yakajairwa girazi kana epurasitiki lenzi.
Kunyangwe iwe unoona pedyo kana kuona kure, aspheric lenzi akatetepa uye akareruka uye ane chimiro chakatetepa kupfuura akajairwa lenzi.
Aspheric lenzi ane slimmer profile yezvinenge zvese zvakatemwa, asi mutsauko unonyanya kushamisa mumalenzi anogadzirisa huwandu hwakanyanya hwekuona kure. Malenzi anogadzirisa kuona kure (convex kana "plus" lenzi) akakora pakati uye akatetepa kumucheto kwawo. Iyo yakanyanya kusimba iyo yekuraira, iyo yakawanda yepakati ye lens inoputika mberi kubva papuranga.
Aspheric plus lenzis anogona kugadzirwa ane macurve akanyanya kutsetseka, saka kune kushomeka kwelenzi kubva pafuremu. Izvi zvinopa iyo yeziso chimiro chidiki, chinobata kumeso.
Izvo zvakare zvinoita kuti zvikwanisike kuti munhu ane chirevo chakasimba apfeke sarudzo yakakura yemafuremu pasina kunetsekana nemalenzi akakora.
Malenzi egirazi remaziso anogadzirisa myopia (concave kana "minus" lenzi) ane chimiro chakapesana: akatetepa pakati uye akakora kumucheto.
Kunyangwe kuonda kwechimiro cheaspheric dhizaini kusinganyanyi kushamisa mumaminus lenzi, ichiri kupa kuderera kunooneka kwehupamhi hwepamucheto kana uchienzaniswa neakajairwa lenzi ekugadzirisa myopia.
Mamwe Maonero Akasikwa Enyika
Nezvakajairwa lens dhizaini, kumwe kukanganisa kunogadzirwa kana iwe ukatarisa kure nepakati pe lens - ingave yako yakanangidzirwa kuruboshwe kana kurudyi, pamusoro kana pazasi.
Malenzi akatenderera akajairika ane chirevo chakasimba chekuona kure anokonzera kukwidziridzwa kusingadiwi. Izvi zvinoita kuti zvinhu zvionekwe zvakakura uye zviri pedyo kupfuura zvazviri chaizvo.
Aspheric lens dhizaini, kune rumwe rutivi, inoderedza kana kubvisa kukanganisa uku, kugadzira nzvimbo yakafara yekuona uye zvirinani zvekuona. Iyi nzvimbo yakafara yekufungidzira kwakajeka ndosaka inodhura lenzi kamera ine aspheric dhizaini.
Ndokumbira uzvibatsire kusarudza lenzi nyowani kuti uone imwe nyika chaiyo pane peji
https://www.universeoptical.com/viewmax-dual-aspheric-product/.