Lenses

Abafazi bathanda ukutshintsha imbonakalo yabo, vavanyo. Sipendela iinwele zethu, senze ukutshintsha kwezinto ezintsha, utshintshe ukwenza, zama izitayela ezintsha kunye nemifanekiso, kwaye konke oku ukuze uhlale uhlukile kwaye ekugqibeleni ufumane into ebhenkisayo.

Namhlanje ungatshintsha lula okanye ulungise umbala wamehlo. Oku kunokwenzeka ukuba sibonge ngetayileni yeelin, leyo, ngokungafani neelensi ezinemibala , inokuphucula umbala wakho okanye unike umthunzi oyifunayo. Ukuwasebenzisa kukhuthazwa kuphela kubanikazi bamehlo alula. Iilensi ezicatshulwayo azifanelekanga kakhulu amehlo omdaka, zihlala zinika umbala wobumnyama obumnyama, obungakhange bukhangeleke kakhulu.


Yintoni eyahlukana nemilenze yamthunzi?

Ngokubhekiselele kwinto yokuba imibala yemibala yamehlo ibonakele, abantu abaninzi banemibuzo engokwemvelo: ngaba ukuguqulwa kombala kutshintsha xa kusetyenziswa? Kodwa ungakhathazeki ngako. Iilensi kwindawo yomfundi ayinakunqandwa, ngoko ukuguqulwa kombala akutshintshi. Kodwa ekukhanyeni okungahambi kakuhle, umfundi ukhula kwaye awele phantsi kwendima enemibala, ebangela ukuba kube nzima. Ngoko ke, akukhuthazwa ukuba uqhube umshini kumalensi omthunzi. Oku kusebenza kuyo yonke imisebenzi apho kukho ingqalelo eyongeziweyo.

Umehluko omkhulu phakathi kwazo zonke iilensi zethunzi zingacingelwa ukuba khona okanye ukungabikho kwezidiopter. Kule nxu lumene, iilensi azikwazi nje ukuba nomsebenzi wezonyusa, kodwa ziyakwazi ukulungisa umbono. Ukuze ukhethe iilensi zokunxibelelana ezifanelekileyo, kufuneka uqhagamshelane no-oculist, emva kokuvavanywa, uya kukuxelela ukuba yiyiphi idioptre oyifunayo. Abasetyhini abanamehlo abukeka kakuhle, abangadingi ukulungiswa, kufuneka bathenge iilensi zethunzi lezithunzi nge-zero diopters.

Umehluko omkhulu olandelayo luyimpilo ebalulekileyo yamalensi. Zingabakho usuku olulodwa okanye zenzelwe ixesha elide lokusetyenziswa - iiveki ezintathu ukuya kwezine (ukususela ekuqalekeni kokuvulwa kwazo). I-lens-daying lens yindlela enhle kakhulu kulabo abangacwangcisi ukuyisebenzisa imihla ngemihla, kunye nalabo abangenalo ixesha elaneleyo lokunyamekela iilensi . Ukusebenzisa iilensi zemihla ngemihla zilula, azidingeki ukuba zikhutshelwe i-disinfected kwaye zifakwe kwisitya. Ukongeza, olu hlobo lubhekwa njengoluhle kakhulu kwaye lukhuselekileyo kwamehlo. "I-Midsummer" ayisetyenziswanga ngokuphindaphindiweyo, oko kuthetha ukuba abaqokeleli iintlobo ezahlukeneyo zedipozithi, ezichaphazela intuthuzelo kunye nempilo yamehlo. Emva kwayo yonke, iincinci ezincinci eziseleyo kwi-lens zingaphazamisa umbono ophezulu. Kule meko, ukugqoka iilensi zelanga elilodwa kunqabile kakhulu ukuhamba kunye neempembelelo zamehlo kunye noomileyo amehlo. Ngoko ke, oogqirha abaninzi bacebisa ukuba bakhethe.

Ungakhetha njani iilensi?

Iilensi ezicatshulwayo, ngokungafani nombala, aziguquli umbala wamehlo, kodwa ziphakamisa umbala wazo, ngoko ke xa ukhetha umthunzi kuyafaneleka ukukhumbula ukuba umphumo uya kuba ngumbala oza kuba ngumbala wakho wendalo kunye ne-hue yeelensi. Umzekelo, ukuba ukhetha iilensi eziluhlaza okwesibhakabhaka kwamehlo aluhlaza, umphumo ngumbala we-turquoise. Ngoko ke, ukuze ukhethe umthunzi ofanelekileyo, ungasebenzisa iinkqubo ezizodwa. Ukhetha umbala wamehlo akho kwaye uzame ngokuthi "uzame" kwiilensi, kwaye inkqubo iya kukubonisa umbala wamehlo oza kuwufumana ngenxa yoko.

Kwakhona kubalulekile ukuba uqaphele ukuba ukukhenkisa iilensi kungasetyenziselwa ukukhanya kwamehlo. Kodwa ukhetha i-lens ngeenkqubo ezininzi zokubala imibala, ngoko ziza kubonakala zendalo. I-lens ezingabizi nge-tein technology elula ziza kubumba iprojekthi ye-iris, engayi kubukeka yendalo, kodwa nakwezinye iindawo ezingafaniyo.

Ezona ziqhelekileyo ziilensi kunye nomgca wembala yamehlo yendalo:

Kwakhona zikhona iintlobo ezingezizo eziqhelekileyo: