Imwe yemibvunzo iyo vanhu vazhinji vanonzwa kana vakaisa lenzi yavo ndeyekuti, "Ndeipi refractive index yaunoda?"Ndinotenda kuti vanhu vazhinji havanzwisise iyi temu yehunyanzvi, ngatidzidzei nezvayo nhasi!
Vanhu vazhinji munzanga yanhasi vanodavira kuti magirazi anodhura zvikuru, ari nani!Vazhinji vanachiremba vemaziso, vachibata iyi psychology yevatengi, vanowanzo shandisa refractive index senzvimbo yekutengesa kuti vawedzere mutengo wemagirazi kuitira kuti vawane mabhenefiti epamusoro ehupfumi.Ndiko kuti, iyo yakakwirira refractive index, iyo yakaonda lens, uye inodhura mutengo!
Kubatsira kukuru kwe-high-refractive lenses ndiko kuonda kwavo.Vatengi mukusarudzwa kwema lens, vanofanira kusarudza maererano nedhigirii yeziso yakasiyana-siyana kuti ienderane neavo, kushanda kwakanakisisa kwema lens, kutsvaga kwepamusoro kwepamusoro refractive index hakusi kudiwa, yakakodzera ndiyo inonyanya kukosha!
Good optical lenses anofanirwa kureva lenzi ane yakanaka optical properties, ayo anoratidzwa mukufambiswa kwepamusoro, kujeka kwepamusoro, kupararira kudiki, kupfeka kwakanaka kuramba, kupfeka kwakanakisa uye basa rakanaka rekudzivirira.
Kazhinji iyo refractive index ye lenzi inosanganisira 1.49, 1.56, 1.61, 1.67, 1.74, 1.8, 1.9.
Kubva pane nyanzvi yekuona kusarudza iyo refractive index kazhinji zvichienderana nekutevera kuzere kufunga:
1. Dhigirii re myopia.
Myopia inogona kukamurwa kuita myopia yakapfava (mukati me3.00 madhigirii), myopia iri pakati nepakati (pakati pe3.00 ne6.00 madhigirii), uye myopia yakakwirira (inodarika 6.00 madhigirii).
Kazhinji KUTAURA CHIEDZA UYE MYOPIA iri pakati nepakati (400 madhigirii mashoma pane) CHOICE REFRACTIVE INDEX IS 1.56 OK, (300 madhigirii kusvika 600 madhigirii) MU 1.56 KANA 1.61 idzi NYAYA MBIRI dzeREFRACTIVE index sarudzo, 600 madhigirii ari pamusoro anogona kufunga 1.611 kana 1. lenzi.
Iyo yakakwirira iyo refractive index ndeye, iyo yakawanda refraction inoitika mushure mekunge mwenje uchipfuura nemu lens, uye iyo yakaonda iyo lens iri.Nekudaro, iyo yakakwira iyo refractive index ndeye, iyo yakanyanya kukomba iyo dispersion phenomenon ndeye, saka iyo yakakwira refractive index lens ine yakaderera Abbe nhamba.Mune mamwe mazwi, kana refractive index yakakwira, lenzi itete, asi kana uchitarisa zvinhu, kujeka kweruvara hakuna kupfuma zvakanyanya kana zvichienzaniswa ne1.56 refractive index.Izvo zvinotaurwa pano inongova musiyano muduku mukuenzanisa.Iine tekinoroji iripo, iyo lenzi ine yakakwira refractive index zvakare yakanakisa mukuona.High refractive index lenses inowanzoshandiswa chete kwezviuru zvemadhigirii.
2. Subjective zvido.
Chisarudzo che refractive index maererano nehuwandu hwe myopia haisi yakakwana, asi inofanira kusanganiswa nechisarudzo chechimiro uye mamiriro chaiwo eziso kusarudza.
Iye zvino dhigirii remyopic rinenge rakakwirira, pa5 kusvika kumatanhatu baidu's myopia, yakaderera refractive index ye lens ichava gobvu, huremu huchave hushoma hushoma, panguva ino, kana kutsvaga kwedhigirii yakaisvonaka kwakakwirira, tinokurudzira kupfuura 1.61 refractive indekisi, uyezve kana uchisarudza furemu yemufananidzo kuti udzivise hombe yebhokisi mhando, saka yakazara, magirazi dhigirii rekunaka uye nyaradzo ari nani.
Mhedziso: SARUZO yerefractive index inofanira kunge yakavakirwa pazano renyanzvi yemaziso, zvinoenderana nedhigirii remyopia, saizi yefuremu, aesthetic inodiwa, kunyaradzwa kwekuona, huwandu hwekushandisa uye mamwe mafungidziro akazara, yakakodzera ndiyo inonyanya kukosha.
Nguva yekutumira: Aug-26-2022