Isikolo seglasi-Iiglasi zelanga eziyimfuneko zasehlotyeni, umbala welensi kufuneka ube yindlela yokukhetha?

Ehlotyeni eshushu, kuyinto eqhelekileyo ukuphuma okanye unxibe ngqo iiglasi zelanga! Inokuthintela ukukhanya okurhabaxa, ikhusele kwimitha ye-ultraviolet, kwaye inokusetyenziswa njengenxalenye yokunxitywa ngokubanzi ukuphucula ingqiqo yesitayile. Nangona imfashini ibaluleke kakhulu, kodwa ungalibali ukhetho lombala weglasi nayo ibaluleke kakhulu, ngokwemfuno kunye nokusetyenziswa kokhetho lombala we-lens, unokuzisa umbono ocacileyo kwaye ukhululekile. Qhubeka nokutyibilika ezantsi ukuze ubone ukuba yeyiphi imibala eyona ilungileyo, kunye neempawu kunye nokusetyenziswa kwemibala eyahlukeneyo yelensi.

Imibala yelensi ecetyiswayo: grey, brown, green green

Ngokuqhelekileyo, umphumo we-gray, umdaka kunye ne-lens eluhlaza mnyama ufanelekile, ongasetyenziselwa ukukhanya kwelanga elinamandla kunye nezihlandlo ezininzi, kunye negrey yeyona nto ingcono, kodwa kufuneka ikhethwe ngokwezihlandlo ezahlukeneyo. I-Grey inokunciphisa ngokulinganayo i-chromaticity yemibala eyahlukeneyo kwi-spectrum, kodwa igcine umbala osisiseko wokwenene womfanekiso obonakalayo, ukuze umbono ucace kwaye wendalo. Zombini ezimdaka kunye nobumnyama obuluhlaza zikhululekile ukugqoka kunye nokuphucula ukungafani okubonakalayo.

Iimpawu ezahlukeneyo zombala welensi

I-lens eGrey: ukunciphisa ngokufanelekileyo ukukhanya kokukhanya, intsimi yokujonga iya kuba mnyama, kodwa akuyi kuba nombala ocacileyo ocacileyo, gcina umbala wendalo.

Iilensi zeTawny: zinokuhluza uninzi lokukhanya okuluhlaza, ukuze umbono uthambile, kodwa uphucule umahluko kunye nokucaca. Ukongeza, kukwanceda ukukhulisa umbono wobunzulu bomgama.

Iilensi eziluhlaza: zinokuphucula ukuthuthuzela kwamehlo, kodwa ziphinde zenze ukukhanya kwendawo eluhlaza njengengca ukwanda. Akunjalo kwizigulane ezine-amblyopia eluhlaza.

Iilensi eziphuzi: nokuba ku-dim okanye kwindawo eqaqambileyo, inokubonelela ngombono ocacileyo kunye nokuchasana okuphezulu, kwaye i-disadvantage kukuba ibangela ukuphazamiseka kombala.

I-Orange lens: umsebenzi we-yellow lens ufana, kwaye umphumo wokungafani unamandla.

Iilensi ezibomvu: zinokuphucula umahluko kunye nobunzulu bomgama wendawo, zilungele ukutyibilika kunye nokunye okusingqongileyo okukhanyayo okuqinileyo, into engalunganga kukubangela ukugqwetheka kombala.

Iilensi eziluhlaza: vala ukukhanya okuluhlaza kancinci, okunokubangela ubunzima bamehlo. Ukuba unxibe iilensi eziluhlaza okwesibhakabhaka ekukhanyeni kwelanga okunamandla, imbonakalo iya kuba luhlaza ngakumbi kwaye imvakalelo iya kuqaqamba ngakumbi.

▌ Iingcebiso zokukhetha imibala yelensi eqhelekileyo

✧ Ngaphantsi kwelanga elibukhali: grey, brown, green

✧ Imisebenzi yamanzi: ingwevu

✧ Ukuqhuba usuku, ukuhamba ngebhayisekile: ngwevu, mdaka, luhlaza

✧ Amafu ashinyeneyo, iintsuku ezinamafu: tyheli

✧ Ithenisi: imdaka, tyheli

✧ Igalufa: emdaka

Ukuba ufuna ukuthenga izibuko zelanga kwimidlalo yamanzi okanye i-skiing, unokukhetha iilensi ze-polarized okanye i-mercury lens, njengoko ezi ntlobo zimbini zeelensi zithintela ngokufanelekileyo ukukhanya okubonakalayo kwamanzi kunye nekhephu, kunceda ukukhusela amehlo akho kunye nokubonelela ngombono ocacileyo.