Amalensi amaningi e-aspheric nawo angamalensi anezinkomba eziphezulu. Ukuhlanganiswa komklamo we-aspheric nezinto zelensi ezinezinkomba eziphezulu kudala ilensi encane kakhulu, encane futhi elula kakhulu kunelensi yeglasi noma yepulasitiki evamile.
Kungakhathaliseki ukuthi ubona eduze noma ubona kude, amalensi e-aspheric mancane futhi alula futhi anomfanekiso omncane kunamalensi avamile.
Amalensi e-Aspheric anombono omncane cishe kuzo zonke izinhlobo zemithi kadokotela, kodwa umehluko ukhulu kakhulu kumalensi alungisa inani elikhulu lokubona kude. Amalensi alungisa ukubona kude (amalensi aqondile noma "ahlanganisiwe") ajiyile phakathi nendawo futhi anciphile emaphethelweni awo. Uma imithi kadokotela iqina, kulapho isikhungo selensi siqhuma khona sisuka ohlakeni.
Amalensi e-Aspheric plus angenziwa ngama-curve athambile kakhulu, ngakho-ke akukho ukuvuvuka okuncane kwelensi kusuka kufreyimu. Lokhu kunikeza izibuko zamehlo iphrofayili encane nethambile.
Futhi kwenza kube nokwenzeka ukuthi umuntu onesiqiniseko esiqinile sokugqoka amafreyimu amaningi ngaphandle kokukhathazeka ngokuthi amalensi azoba makhulu kakhulu.
Amalensi ezibuko zamehlo alungisa i-myopia (amalensi aqoqekile noma "aphansi") anomumo ohlukile: mancane kakhulu maphakathi futhi ajiyile kakhulu emaphethelweni.
Nakuba umphumela wokunciphisa umzimba womklamo we-aspheric ungemkhulu kangako kuma-lens amancane, usanikeza ukwehla okuphawulekayo kobukhulu bomphetho uma kuqhathaniswa namalensi avamile okulungisa i-myopia.
Umbono Wemvelo Kakhulu Womhlaba
Ngemiklamo yelensi evamile, kuvela ukuphambuka okuthile uma ubheka kude nesikhungo selensi — kungakhathaliseki ukuthi amehlo akho aqondiswe kwesobunxele noma kwesokudla, ngaphezulu noma ngaphansi.
Amalensi avamile ayindilinga anomuthi oqinile wokubona kude abangela ukukhuliswa okungadingeki. Lokhu kwenza izinto zibonakale zinkulu futhi ziseduze kunalokho eziyikho ngempela.
Ngakolunye uhlangothi, imiklamo yelensi ye-Aspheric inciphisa noma iqeda lokhu kuphambuka, idala insimu ebanzi yokubuka kanye nombono ongcono we-peripheral. Le ndawo ebanzi yokuthwebula izithombe ezicacile yingakho amalensi ekhamera abizayo enemiklamo ye-aspheric.
Sicela uzisize ukhethe ilensi entsha ukuze ubone umhlaba wangempela ekhasini
https://www.universeoptical.com/viewmax-dual-aspheric-product/.