Ibirahure birinda umukungugu no kurinda ultraviolet
Ibirahure birinda ni ubwoko bwibirahure bigira uruhare rwihariye.Ibihe bitandukanye bisaba ibirahuri bitandukanye.Kurugero, ibirahuri byo kubaga ibitaro, ibirahuri byo gusudira byo gusudira amashanyarazi, ibirahuri birinda laser byo gushushanya laser, nibindi.Ibirahure bikingira, bizwi kandi nk'ikirahure cyo kurinda umurimo, bigabanyijemo ibyiciro bibiri: ibirahure by'umutekano na mask yo gukingira.Igikorwa cabo nyamukuru nukurinda amaso nisura imirasire ya ultraviolet, iyindi mirasire, umukungugu, umukungugu, imyanda numucanga hamwe nigisubizo cyimiti yangiza.
Ibirahure byumutekano birashobora gutanga uburinzi ntarengwa iyo byambarwa mugihe kirekire.Kwambara bitameze neza nimpamvu nyamukuru itera abashoramari kwanga gukoresha ibirahure byumutekano.Guhuza igishushanyo cyiza kandi gisanzwe nimpamvu nziza yo kumvisha abantu gukoresha ibirahure byumutekano igihe kirekire.
1. Uburyo bwo gushyira: Niba ibirahuri byashyizwe byigihe gito, nyamuneka shyira uruhande rwa convex hejuru yikirahure.Niba uruhande rwa convex rushyizwe hasi, lens izaba nziza.
2. Ihanagura uburyo bwa lens: koresha umwenda wohanagura, menya neza kohanagura uruhande rwikariso yindorerwamo ukoresheje urwandiko rwamaboko, uhanagura buhoro buhoro lens, wirinde imbaraga zikabije zatewe nikintu cyangiritse.
3. Iyo lens yandujwe n'umukungugu cyangwa ibintu byanduye: guhanagura byoroshye byoroshye gusya lens, birasabwa koza lens ukoresheje amazi meza hanyuma ugahanagura amazi ukoresheje igitambaro cyimpapuro hanyuma ukumisha imyenda y'ibirahure.Iyo lens yanduye cyane, birasabwa kuyisukura hamwe na lisansi idafite aho ibogamiye, hanyuma ukakaraba ukayumisha n'amazi meza.
4. Nyamuneka koresha ikirahure: mugihe utambaye ibirahure, nyamuneka sukura ibirahure ubishyire murubanza kugirango wirinde guhura nudukoko twangiza udukoko, ibikoresho byoza umusarani, kwisiga, kwisiga umusatsi, imiti nibindi bintu byangirika, bitabaye ibyo bizatera kwangirika, kwangirika no guhindura amabara ya lens na kadamu.
Dukorera buri mukiriya ufite igitekerezo cyo murwego rwohejuru na serivise yo hejuru kugirango tumenye neza ko ibicuruzwa biri mumaboko yabakiriya n’abaguzi bitunganye.Mugihe kimwe, irashobora kwakira icyitegererezo cyabakiriya cyangwa igishushanyo cyo gushushanya, kugirango abakiriya banyuzwe!
