Iimpawu zokukhetha iziCwangciso zeeLanga
Awukwazi ukugweba iibini zezikhanyiso ngombala walo, ubuncinane kungekhona ngenjongo yokukhusela iso. Iimpawu kunye ne-shade yezibuko zelanga azibonakalisi amandla okuvimbela i- UV (ultraviolet) . Xa iilazi zelanga zifakwe, iilensi ziphathwa ngeemichiza ze-UV-absorbing ziyakwazi ukuvimba ukukhanya kwe-UV. Ngenxa yokuba ezi khemikhali zihlala zingenambala, iilensi ezicacileyo zingavimbela ukukhanya kanye kunye neelensi ezimnyama.
Ngoko kutheni imibala eminingi yelensi?
Ibonisa ukukhanya kwefayili ngeendlela ezahlukeneyo, kwaye ezinye iingcebiso zenza umsebenzi ongcono ekukhuseleni ukukhanya kunabanye. Ezinye iingcamango zandisa imibala, ngelixa abanye bephazamisa. Iziphakamiso zinakho ukuphucula umbono kwiimeko ezithile. Nangona unokuba ummangalisa umbala othile wombala, kungenokuba yinto engcono kunazo zonke zokuphila kwakho. Ukulandela kuyisikhokelo esilungeleyo sokukhetha izibuko zelanga .
- Grey: I- Gray yinto ethandwayo yokungathathi hlangothi evumela amehlo ukuba abone imibala efom efanelekileyo. Imibala emangcwaba iyanciphisa ukukhanya nokukhanya. Khetha igrey ukuqhuba kunye nemidlalo yangaphandle njengegalufa, ukuqhuba okanye ukuhamba ngebhayisikili.
- Iphuzi / i-Orange: Iimpawu eziluhlaza kunye nezolumnyulo zonyuka ngokungafaniyo kwiimeko ezingenangqondo, ezinobunzima okanye eziphantsi. Ezi ngcamango zivame ukwenza izinto zibonakala zibukhali zimbini ngaphakathi nangaphandle, kodwa zingabangela ukuphazamiseka kombala. Khetha i-shades ephuzi kwimisebenzi yekhephu kunye nemidlalo yebhola yangaphakathi.
- Oluhlaza: Iifayile eziluhlaza ezikhanyayo kunye nokukhanya okuhlaza okwesibhakabhaka kunye nokunciphisa i-glare, ngelixa libonisa ukungafani okuphezulu kunye nobukhali obubonakalayo Iimpawu eziluhlaza zivame ukunciphisa i-eyestrain ngokukhanya okukhulu. Khetha ukuluhlaza kwimidlalo echanekileyo njenge-tennis, i-baseball ne-golf.
- Amber / Brown: Ama-amber kunye namabala omdaka ayanciphisa ukukhanya kunye nokuvimba ukukhanya okwesibhakabhaka, kubanika amandla okukhanyisa umbono kwiintsuku ezinamafu. Ngokuthintela ukukhanya okwesibhakabhaka, ezi zinto zandisa ukungafani nokubonakala okubonakalayo, ngokubhekiselele kwimvelaphi eluhlaza kunye nembala ebomvu njengengca kunye nezulu. Khetha izinto ezinobumba kunye nobunqabileyo bokuloba, i-baseball, igalofu, ukuzingela, ibhayisikili kunye nemidlalo yamanzi.
- I-Melanin - i-Melanin pigment in sunday glass tips are ekhusela amehlo ekuguquleni kweentshukumo eziphathelene nokuguga. Kukho ubungqina bokuba i-melanin ineempembelelo ezikhuselekileyo kubantu abanokukhubazeka kwe-macular.
- I-Rose / ebomvu: Amaphunga ama-Rosy akhula ukwanda ngokukhubaza ukukhanya okwesibhakabhaka. Ezi ziqulatho zinomdla wokubakhuthaza amehlo kwaye zikhululekile ngakumbi kunabanye amaxesha amaninzi anxibayo. Banceda ngokubonakala xa beqhuba, kwaye kubonakala ngathi bayintandokazi phakathi kwabasebenzisi bekhomputha njengoko banciphisa i-glare ne-eyestrain.
Umthombo:
Izigulane zePomphlet: Isikhokelo sokuThengwa kweziLanga zeMiboniso, 243 N. Lindbergh Blvd. St Louis, MO 63131. Umbutho wase-American Optometric (AOA).