1.59 PC Blue Block Photochromic Progressive

1.59 PC Blue Block Photochromic Progressive

1.59 PC Blue Block Photochromic Progressive

  • Product Description:1.59 PC Blue Block Photochromic Progressive HMC Lens
  • Muaj Index:1.59 ib
  • Abbe Tus nqi: 31
  • Kev sib kis:96%
  • Specification Gravity:1.20
  • Txoj kab uas hla:75mm ua
  • Corridor:12 hli
  • Txheej:Green Anti-reflection AR Txheej
  • Kev tiv thaiv UV:100% tiv thaiv UV-A thiab UV-B
  • Blue Block:UV420 Blue Block
  • Yees Duab Xim xaiv:Grey
  • Lub zog ntau:SPH: 000 ~ + 300, -025 ~ 200 ADD: + 100 ~ + 300
  • Product Detail

    Khoom cim npe

    Vim li cas Polycarbonate Lenses?

    Polycarbonate tau tsim nyob rau xyoo 1970s rau kev siv aerospace thiab tam sim no siv rau lub kaus mom hlau visors ntawm astronauts thiab rau qhov chaw shuttle windscreens.
    Cov tsom iav qhov muag ua los ntawm polycarbonate tau qhia nyob rau thaum ntxov xyoo 1980s los teb rau qhov kev thov rau lub teeb yuag, qhov cuam tshuam-resistant lo ntsiab muag.
    Txij thaum ntawd los, polycarbonate lo ntsiab muag tau dhau los ua tus qauv rau tsom iav kev nyab xeeb, tsom iav ncaws pob thiab cov menyuam yaus lub qhov muag.
    Vim tias lawv tsis tshua muaj kev puas tsuaj dua li cov lo ntsiab muag yas li niaj zaus, polycarbonate lo ntsiab muag kuj yog ib qho kev xaiv zoo rau rimless eyewear designs qhov twg cov lo ntsiab muag tau txuas rau lub thav duab cov khoom nrog laum mountings.

    POLYCARBONATE LENES

    Lub teeb-Responsive Photochromic Lens

    Photochromic lo ntsiab muagyog lo ntsiab muag uas tsaus ntuj thaum raug ultraviolet (UV) lub teeb.Cov lo ntsiab muag no muaj qhov tshwj xeeb uas tiv thaiv koj ob lub qhov muag los ntawm UV teeb los ntawm kev tsaus ntuj.Cov tsom iav maj mam tsaus dua li ob peb feeb thaum koj nyob hauv lub hnub.

    xiav txiav lens optical lens

    Lub sijhawm tsaus ntuj txawv ntawm hom thiab ntau yam xws li qhov kub thiab txias, tab sis lawv feem ntau tsaus rau hauv1-2feeb, thiab thaiv txog 80% ntawm lub hnub ci.Cov lo ntsiab muag photochromic kuj ua kom pom tseeb meej thaum nyob hauv tsev li ntawm 3 mus rau 5 feeb.Lawv yuav sib txawv ntawm qhov tsaus ntuj thaum qee qhov raug UV teeb - xws li hnub huab cua.

    Cov iav no zoo meej thaum koj nkag mus rau hauv thiab tawm ntawm UV (hnub ci) tsis tu ncua.

    kho qhov muag lens optical lens

    Blue Block Photochromic Lens

    photochromic looj tsom iav dub

    Blue Block

    Blue block photochromic lo ntsiab muag yog tsim los rau ntau lub hom phiaj, lawv muaj peev xwm thaiv lub teeb xiav.
    Txawm hais tias UV teeb thiab lub teeb xiav tsis zoo ib yam, lub teeb xiav tseem tuaj yeem tsim teeb meem rau koj ob lub qhov muag, tshwj xeeb tshaj yog los ntawm kev cuam tshuam ntev rau cov ntxaij vab tshaus digital thiab ncaj qha tshav ntuj.Tag nrho cov teeb pom kev tsis pom thiab pom ib nrab tuaj yeem muaj kev cuam tshuam tsis zoo rau koj lub qhov muag.Blue block photochromic lo ntsiab muag tiv thaiv lub zog siab tshaj plaws ntawm lub teeb spectrum, uas txhais tau tias lawv kuj tiv thaiv lub teeb xiav thiab zoo rau kev siv computer.

    Kev vam meej

    Progressive lo ntsiab muag yog technologically advanced lo ntsiab muag uas tseem hu ua no-bifocals.Vim hais tias, lawv encompass ib tug kawm tiav ntau yam ntawm lub zeem muag sib txawv ntawm ib cheeb tsam nyob deb mus rau nruab nrab thiab nyob ze cheeb tsam, ua rau ib tug neeg mus saib deb thiab ze cov khoom thiab txhua yam nyob rau hauv nruab nrab.Lawv raug nqi ntau npaum li piv rau bifocals tab sis lawv tshem tawm cov kab uas pom nyob rau hauv bifocal lo ntsiab muag, ua kom pom kev sib haum xeeb.

    qhov muag lens

    Cov neeg uas raug kev txom nyem los ntawm myopia los yog ze-pob ntseg, yuav tau txais txiaj ntsig los ntawm hom lo ntsiab muag.Vim tias, hauv qhov xwm txheej no, koj tuaj yeem pom cov khoom ze dua kom meej tab sis cov uas nyob deb yuav pom qhov muag plooj.Yog li ntawd, cov lo ntsiab muag ua tau zoo yog qhov zoo tshaj plaws rau kev kho qhov sib txawv ntawm lub zeem muag thiab txo qhov mob taub hau thiab qhov muag los ntawm kev siv computer thiab squinting.

    qhov muag lo ntsiab muag

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb
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