Zhizha rinounza mazuva marefu uye chiedza chezuva chakasimba.Mazuva ano, uchaona vanhu vakawanda
kupfeka magirazi e photochromic, izvo zvinogadzirisa ruvara rwazvo zvichienderana nekuratidzwa kwechiedza.
Magirazi aya anonyanya kufarirwa mumusika wezvipfeko zvemaziso, kunyanya munguva yezhizha,nekuda kwekugona kwavo
kuchinja ruvara uye kudzivirira kubva kuzuva. Vanhu vakawanda vari kuziva
Kukuvadza kunogona kuitwa nemwaranzi yeUV, kwete paganda chete asiwo kumaziso edu.
Panguva iyo Kukuvadzwa kweUVKuona maziso kungasakurumidza kupiswa nezuva, kugara kwenguva refu kunogona kukonzera matambudziko makuru emaziso, akadai se cataract uye macular degeneration.
MuChina,kuchine kusawirirana panyaya yekuti zvipfeko zvinofanira kupfekwa riinimagirazi ezuva.Kunyangwe paine chiedza chakasimba chekunze, vazhinji vanosarudza kusapfekamaziso anodzivirira.
Magirazi ePhotochromic,iyo inogadzirisa kuona uye inodzivirira kubva kuchiedza pasina kuda kuchinja magirazi, yava kuva sarudzo inodiwa.
Magirazi ePhotochromic anosviba kana akaonekwa nechiedza chakajeka (sekunze) uye anopenya mukati. Kuchinja uku kunokonzerwa nechinhu chinonzi silver halide mumagirazi,
iyo inopindura kuchiedza, ichichinja ruvara rwelenzi zvichienderana nekusimba kwechiedza uye tembiricha. Saka, lenzi dzinosviba kana chiedza chakasimba chezuva uye dzinopenya.
muchiedza chakaderera kana tembiricha inotonhorera.
Heino pfupiso yemibvunzo inowanzo bvunzwa nezvemagirazi ane photochromic:
1. Vanopa chiono chakajeka here?
Ehe, zvakakwiriraMagirazi emhando yepamusoro e photochromic akajeka mukati memba uye haaderedzi kuona zvakanaka.
2. Sei magirazi asingachinje ruvara?
Kana zvikasasviba nezuva, zvinhu zvinonzwa chiedza zviri mumalenzi zvinogona kukuvara.
3.Dzinopera here?
Kufanana nemalenzi ese, ane hupenyu hwese, asi kana akatarisirwa zvakanaka, anofanira kugara kwemakore 2-3.
4.Sei zvichiita sekuti zvinosviba nekufamba kwenguva?
Kana ikasagadziriswa, magirazi acho anogona kusanyatsooneka zvakare, kunyanya kana asina kunaka. Magirazi emhando yepamusoro haafanire kuva nedambudziko iri.
5. Sei magirazi egrey achiwanzoonekwa?
Dzinoderedza chiedza pasina kuchinja mavara, dzichipa maonero echisikigo, uye dzinokodzera munhu wese, zvichiita kuti dzive sarudzo yakakurumbira.
Nguva yekutumira: Kurume-26-2024