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Blue Light Blocker Lens


Iinkcukacha zeMveliso

1.50 CR-39

Iithegi zeMveliso

Ilensi yebhlowu eblowu yilensi ecacileyo evala ukukhanya okuluhlaza kwe-HEV kwaye ibonelela ngokhuseleko oluphezulu lwe-UV kunye nokugqwetheka okuncinci kombala.Yenziwe ngepolymer eluhlaza okwesibhakabhaka-ukukhanya okufakwe ngokuthe ngqo kwi-lens material.Le polima ifunxa ukukhanya okuluhlaza okwesibhakabhaka, ikuthintele ukuba ingadluli kwilensi iye kwiliso lakho.Ngenxa yokuba i-lens ecacileyo, i-Bluu blockers ingasetyenziselwa iiglasi zemihla ngemihla endaweni ye-lens ye-optical eqhelekileyo yokukhusela imini yonke ekukhanyeni okuluhlaza kunye nokuvezwa kwe-UV.

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Izibonelelo zeelensi zeBlue Blocker:

  • Nciphisa ubunzima bamehlo
  • Khusela amehlo akho kukukhanya okuluhlaza okuyingozi, uqinisekise ukuba ahlala esempilweni
  • Nikeza ukucaca kombono

Iilensi zezabantu aba:

  • Ilungele abantu abasebenza kwizikrini zedijithali
  • Ufuna ukukhusela amehlo abo ekukhanyeni okuluhlaza okukhutshwa kukukhanya
  • Zinovelwano kwi-LED eyomeleleyo, i-halogen kunye nezibane ze-xenon.

I-Hopesun inikeza uluhlu olubanzi lweelensi zebhlokhi eziluhlaza ukusuka kwisalathiso se-1.56 ukuya kuthi ga kwi-1.74 kumbono omnye, i-bifocal kunye nenkqubela phambili

Ukuba uwuxabisile umgangatho, ukusebenza kunye nokutsha ufike kwindawo elungileyo.

Isalathiso&Izinto Ezifumanekayo

Izinto eziphathekayoIzinto eziphathekayo NK-55 Polycarbonate UMR-8 UMR-7 UMR-174
imhRefractive Index 1.56 1.59 1.60 1.67 1.74
AbbeIxabiso le-Abbe 35 32 42 32 33
SpecUbunzima obuthile 1.28g/cm3 1.20g/cm3 1.30g/cm3 1.36g/cm3 1.46g/cm3
UVIbhlokhi ye-UV 385nm 380nm 395nm 395nm 395nm
YilaYila SPH SPH SPH/ASP I-ASP I-ASP

Zisebenza njani iiglasi ezivala ukukhanya okuluhlaza

Ukufunxwa kwezinto: I-anti-blue light factor yongezwa kwisiseko selens ukuze kufunxe ukukhanya okuluhlaza okuyingozi ebomini.
I-Coating Reflection: Ezi lens zivala ipesenti yokukhanya okuluhlaza okwesibhakabhaka ngengubo ekhethekileyo ebonisa ukukhanya okuluhlaza kude namehlo akho.
I-Material Absorption + Coating Reflection: Ngetekhnoloji ephindwe kabini, oko kukuthi, ukwamkelwa kokugquma kumphezulu welensi kunye nokongeza i-anti-blue light factor kwisiseko semathiriyeli yelensi, ezi lens zinokukubonelela ngokhuseleko olusebenza kabini, kwaye awudingi kuba nexhala malunga nokuba ifilimu yokugquma ilensi iya kuwa kwinkqubo yokusetyenziswa kwexesha elide okanye isiphumo sokukhanya okuluhlaza okwesibhakabhaka.
Iilensi eziluhlaza okwesibhakabhaka zine-tint etyheli, ngelixa ezinye zibonakala zicacile.Ngokuqhelekileyo, iilensi ezibonakala zityheli ngakumbi zidla ngokuhluza ukukhanya okuluhlaza ngakumbi kunezinye ezicacileyo.

640 (2)

Jonga iiLensi zethu zeBhlohlo eziBlue


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