Khusela Amehlo akho nge-1.59 PC Polycarbonate Anti Blue Light Light Lenses AR Green

Khusela Amehlo akho nge-1.59 PC yePolycarbonate Anti Blue Light Light lens AR Green Featured Image

Izinto:Polycarbonate

Refractive Index:1.59

Ukusika kweUV:385-445nm

Ixabiso le-Abbe: 31

Ubunzima obuthile:1.20

Uyilo lomphezulu:I-Spheric

Uluhlu lwamandla:-6/-2, +6/-2, -6/-4, +6/-4

Ukhetho loKutyabeka:HC/HMC/SHMC

I-Rimless:Kucetyiswa kakhulu

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Kutheni iiLensi zePolycarbonate?

Ibhityile kwaye ikhaphukhaphu kuneplastiki, iilensi ze-polycarbonate (i-impact-resistant) zinobungqina bokuqhekeza kwaye zibonelela ngokhuseleko lwe-UV oluyi-100%, nto leyo ebenza babe lolona khetho lufanelekileyo kubantwana nakubantu abadala abasebenzayo. Zikwayilungele imimiselo eyomeleleyo kuba abongezi ubungqingqwa xa belungisa umbono, ukunciphisa nakuphi na ukugqwetheka.

1.59 PC Index Unyango lweLens yamehlo

Ukhuseleko lweUV:
Imitha ye-UV ekukhanyeni kwelanga inokuba yingozi emehlweni.
Iilensi ezivala i-100% ye-UVA kunye ne-UVB zinceda ekuthinteleni iziphumo ezinobungozi zemitha ye-UV.
Iilensi zefotochromic kunye nezona glasi zisemgangathweni zibonelela ngokhuseleko lwe-UV.

Scratch-Resistance

Imikrwelo kwiilensi iyaphazamisa, ayibukeki kwaye kwiimeko ezithile inokuba yingozi.
Zinokuphazamisana nokusebenza okufunwayo kweelensi zakho.
Unyango oluxhathisa ukukrweleka luqinisa iilensi luzenza zomelele ngakumbi.

Yintoni ukukhanya okuBlue?

Ukukhanya kwelanga kwenziwa ngokubomvu, orenji, tyheli, luhlaza, bhlowu, i-indigo kunye nokukhanya kwe-violet. Xa zidityanisiwe, iba kukukhanya okumhlophe esikubonayo. Nganye kwezi inamandla ahlukeneyo kunye nobude bobude. Imitha ekwincam ebomvu inobude obude kunye namandla amancinci. Kwelinye icala, imitha yeblue inobude obufutshane kunye namandla amaninzi. Ukukhanya okubonakala kumhlophe kunokuba nenxalenye enkulu eluhlaza okwesibhakabhaka, enokuthi iveze iliso kumlinganiselo ophezulu we-wavelength ukusuka ekupheleni kweblue ye-spectrum.

Ilensi yebhlokhi yokukhanya eluhlaza okwesibhakabhaka

Amanqaku aphambili malunga nokukhanya okuBlue

1. Ukukhanya okuluhlaza kuyo yonke indawo.
2. Imitha yokukhanya ye-HEV yenza isibhakabhaka sibonakale sizuba.
3. Iliso alikho kakuhle kakhulu ekuthinteleni ukukhanya okuluhlaza.
4. Ukukhanya okuluhlaza okuluhlaza kunokunyusa umngcipheko wokwehla kwe-macular.
5. Ukukhanya okuluhlaza okwesibhakabhaka kunegalelo kwi-digital eye strain.
6. Ukukhuselwa kokukhanya okuluhlaza okwesibhakabhaka kunokubaluleka ngakumbi emva kokuhlinzwa kwe-cataract.
7. Ayizizo zonke izibane eziluhlaza ezingalunganga.

Indlela iBlue Light yokunciphisa iiLens inokunceda.

Iilensi zokunciphisa ukukhanya okuluhlaza zenziwe kusetyenziswa i-pigment enelungelo elilodwa lomenzi wechiza eyongezwa ngokuthe ngqo kwilensi phambi kwenkqubo yokuphosa. Oko kuthetha ukuba izinto eziluhlaza okwesibhakabhaka zokunciphisa ukukhanya yinxalenye yezinto zonke zelensi, kungekhona nje i-tint okanye i-coating. Le nkqubo inelungelo elilodwa lomenzi wechiza ivumela ukukhanya okuluhlaza okwesibhakabhaka ukunciphisa iilensi ukuhluza inani eliphezulu lokukhanya okuluhlaza kunye nokukhanya kwe-UV.