Isalathiso se-Lens refractive: ukuveza iingenelo ze-1.56

Xa kuziwa ekukhetheni iilensi ezifanelekileyo kwiiglasi zethu, sihlala siva amagama afana ne "refractive index".Isalathiso se-refractive ye-lens yinto ephambili ekunqumeni ukusebenza kwayo kunye nokuthuthuzela.Kweli nqaku, siza kungena kwihlabathi le-lens index kwaye sikhanyise ngeenzuzo zokukhetha iilensi kunye ne-refractive index ye-1.56. 

I-refraction kukugoba kokukhanya njengoko kudlula kwindawo ephakathi, efana nelensi.Isalathiso seRefractive ngumlinganiselo wendlela izinto ezithile ezinokugoba ngayo ukukhanya.Isalathisi esiphezulu se-refractive sithetha ukugoba okukhulu kokukhanya.Xa kuziwa kwiilensi zeglasi yamehlo, izalathisi eziphezulu ze-refractive ziluncedo kuba zivumela iilensi ezincinci, ezikhaphukhaphu. 

Isalathiso se-refractive se-1.56 sithathwa njengokhetho oluhle kakhulu lwezinto ze-lens ngenxa yeenzuzo ezininzi.Okokuqala, i-lens ene-refractive index ye-1.56 iyancipha kakhulu kwaye ilula kune-lens ene-refractive index.Oku kubenza bakhululeke ngakumbi ukunxiba, ngakumbi kubantu abanamandla angaphezulu kagqirha abafuna iilensi ezityebileyo.Yithi ndlela ntle kwiilensi ezinzima, ezishinyeneyo ezinokubangela ukungakhululeki empumlweni yakho! 

Okwesibini, ukukhetha iilensi ezinesalathiso sokuphinda sibe ne-refractive ye-1.56 nako kunokuphucula isibheno sobuhle.Iilensi ezibhityileyo zithandeka ngakumbi ngenxa yokuba zinciphisa ukugqwetheka kwamehlo emva kwelensi.Ingaba unomyalelo ophezulu okanye ophantsi, iilensi ezincinci zibonelela ngenkangeleko yendalo, zikhanyise amehlo akho ngaphandle kokubangela ukuphazamiseka okubonakalayo okungadingekile. 

Enye inzuzo ebalulekileyo ye-1.56 index lens ngumgangatho wabo ophezulu we-optical quality.Ezi lens zenziwa kusetyenziswa itekhnoloji ephezulu ukuqinisekisa ukucaca okuphezulu kunye nombono.Isalathisi esiphezulu se-refractive sinciphisa i-chromatic aberration, ukunciphisa ukusabalalisa kunye nokuphazamiseka kokubona okucacileyo.

Ukongeza, iilensi ezinesalathiso se-refractive se-1.56 ziyakwazi ukumelana nokukrweleka kwaye zinika ukuqina okugqwesileyo.Izixhobo zeLens zenziwe ukuba zimelane nokunxiba kunye nokukrazuka kwemihla ngemihla, ukunciphisa imfuno yokutshintsha rhoqo.Oku kuthetha ukuba iindondo zomelele, ziyonga imali kwaye zinika uxolo lwengqondo.

Isishwankathelo, isalathiso se-refractive se-lens siyingqalelo ebalulekileyo xa ukhetha iiglasi.Iilensi ezinesalathiso se-refractive ye-1.56 zibonelela ngeenzuzo ezininzi, ezibandakanya i-thinner, i-lens elula, i-aesthetics ephuculweyo, umgangatho ophezulu we-optical kunye nokuqina okuphuculweyo.Ngokukhetha iilensi ngesi silathisi se-refractive, ungonwabela intuthuzelo efanelekileyo, ukucaca okubonakalayo, kunye nesimbo kwimpahla yakho yamehlo yemihla ngemihla.Sukulalanisa kumbono wakho;khetha iilensi ze-1.56 zesalathiso zamava angenakulinganiswa namehlo.