Ziziphi iilensi ezingcono - olunye usuku okanye iiveki ezimbini?

Abaninzi bethu abasayiqondi ukuba yeyiphi i- lens yokudibanisa ingcono - olunye usuku, okanye iiveki ezimbini? Oku kubangelwa kukuba kwindlela yokujonga yobugcisa, iimveliso zifana ngokufanayo: zombini iilensi zizithambile, zincinci kwaye zineempawu ezifanayo. Izinto zokuvelisa ziphinde zihambelane. Nangona kunjalo, iilensi enye kunye neveki ezimbini zineenkalo ezahlukeneyo zokusebenza, zineempembelelo ezahlukeneyo kwamehlo.

Yintoni ekwahlula iilensi zomhla omnye kwiiveki ezimbini?

Ukuba akukho ntlukwano ekubunjweni, izinga lokunyamezela, ukuphefumlelwa komoya kunye nobukhulu, kutheni iilensi zenye imini zibiza ngaphezu kweelensi ezinexesha leeveki ezimbini? Makhe sibone. Okokuqala, kufuneka siyiqwalasele kwishedyuli yokusebenza: silahla iilensi zemihla ngemihla emva kokuba sisuswe, kwaye sifake iiveki ezimbini kwisitya kunye nesisombululo sesifo sengqondo, emva koko sinokuyisebenzisa kwakhona. Ngaba ndiyakwazi ukugqoka kwakhona iilensi zomhla omnye? Nqatshelwe. Le nto ingundoqo yabo, kunye nenzuzo enkulu. Kukho abanye:

1. Kulula ukuyisebenzisa, akukho mfuneko yokongeza izesekeli.
2. Ubungakanani obukhulu. Asiyisebenzisi i-lens okwesihlandlo sesibini, ayifumanisi ibhaktheriya, ayonakalisi umgangatho kwinkqubo yokukhupha nokugqoka. Ixesha ngalinye iliso lidibanisa ne-lens entsha, ecocekileyo.
3. Ukunciphisa ukusebenzisa ngokungaqhelekanga. Masithi udinga iilensi kuphela kwiinkqubo ezithile - ukuqhuba imoto, ukuya kwi-gym, ukhuphiswano kunye nokunye okunjalo. Iilenti zeeveki ezimbini zokutshintshwa kufuneka ziphonswe ngaphandle kweentsuku eziyi-14 emva kokuvula iphakheji, nokuba ngaba uzibeka kumaxesha angama-2-3 ngeli xesha lonke. Iilensi zelanga elilodwa kule nkalo zinoqoqosho.
4. Ukuba uthe wehla okanye walahlekelwa lensi enye, unokutshintsha ngokukhawuleza ngokutsha. Enyanisweni, kuba oku kuyimfuneko ukuphatha isitokisi.

Kutheni ufuna iilensi ezimbini okanye iintsuku ezimbini?

Iilensi ezimbini zeveki zikhululekile emehlweni njengoko iilensi zokutshintshwa kwansuku zonke, kwaye kunjalo kukho ithuba lokuba Inkqubo yokuvuvukala - iintambo zangaphandle zingakwazi ukuqokelela amabhaktheriya angaphandle, kwaye ukucaca kombono kuyancitshiswa ngenxa yeeprotheni kunye neepid depositi. Nangona kunjalo, banamanani amaninzi:

1. Ikhono lokususa i-lens ebusuku. Ngelo xesha, ubomi benkonzo buncitshiswa ukusuka kwiiveki ezimbini ukuya kwiveki.
2. Indleko ephantsi.
3. Ngokugqoka rhoqo, i-lens ivumelanisa neemfuno zamehlo akho, iya kuba lula ngakumbi.

Emva kokulinganisa i-pros and cons cons of both types of lens, kulula ukwenza ukhetho. Into ephambili kukuqonda ngokucacileyo iimfuno zakho nokubeka phambili.