1.60 MR-8 High Index Blue Light Reducing Lenses

1.60 MR-8 High Index Blue Light Reducing Lenses

1.60 MR-8 High Index Blue Light Reducing Lenses

1.60 MR-8 High Index Blue Light Reducing Lenses Featured Image
  • 1.60 MR-8 High Index Blue Light Reducing Lenses
  • 1.60 MR-8 High Index Blue Light Reducing Lenses
  • 1.60 MR-8 High Index Blue Light Reducing Lenses
  • 1.60 MR-8 High Index Blue Light Reducing Lenses

lense optical blue cut

  • Boitsebiso:MR-8
  • Refractive Index:1.598
  • UV Cut:385-445nm
  • Boleng ba Abbe: 41
  • Matla a Khoheli a khethehileng:1.30
  • Moralo oa Sebaka:Aspheric
  • Sebaka sa Matla:-10/-2, +6/-2, -8/-4
  • Khetho ea ho Coating:UC/HC/HMC/SHMC/BHMC
  • Rimless:E khothalelitsoe Haholo

    • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Refractive Index 1.60 MR-8™

    Thepa e ntle ka ho fetisisa e leka-lekaneng e phahameng ea lilense tse nang le karolo e kholo ka ho fetisisa ea 'maraka oa lisebelisoa tsa refractive index 1.60. MR-8 e loketse lense efe kapa efe ea matla ea mahlo 'me ke tekanyetso e ncha ea lisebelisoa tsa lense tsa mahlo.

    Papiso ea botenya ba lense ea 1.60 MR-8 le lilense tsa 1.50 CR-39 (-6.00D)

    blue cut lenses

    Nomoro ea Abbe: Nomoro e khethollang boiketlo ba ho shebella ba likhalase

    MR-8 Polycarbonate Acrylic CR-39 Khalase ea moqhaka
    Lenane la refractive 1.60 1.59 1.60 1.50 1.52
    Nomoro ea Abbe 41 28-30 32 58 59

    · Ka bobeli high refractive index le high Abbe number li fana ka ts'ebetso ea optical e ts'oanang le lilense tsa khalase.
    ·Lisebelisoa tsa linomoro tsa High Abbe joalo ka MR-8 li fokotsa phello ea prism (chromatic aberration) ea lilense mme e fana ka ts'ebeliso e bonolo ho bohle ba e apereng.

    blue cut lenses

    Leseli le Leputsoa ke Eng?

    Khanya ea letsatsi e na le mahlaseli a khanya a khubelu, a lamunu, a mosehla, a matala le a boputsoa le meriti e mengata ea e 'ngoe le e 'ngoe ea mebala ena, ho itšetlehile ka matla le bolelele ba maqhubu a mahlaseli a motho ka mong (hape a bitsoa mahlaseli a electromagnetic). Ha li kopantsoe, mahlaseli ana a mebala-bala a hlahisa seo re se bitsang "leseli le lesoeu" kapa mahlaseli a letsatsi.

    Ntle le ho kena fisiksng e rarahaneng, ho na le kamano e fapaneng lipakeng tsa bolelele ba maqhubu a mahlaseli a khanya le boholo ba matla ao a nang le ona. Mahlaseli a khanya a batlang a le malelele a bolelele a na le matla a fokolang, 'me a nang le maqhubu a makhutšoanyane a na le matla a mangata.

    Mahlaseli a pheletsong e khubelu ea khanya e bonahalang a na le maqhubu a malelele, ka hona, a na le matla a fokolang. Mahlaseli a pheletsong e putsoa ea spectrum a na le maqhubu a makhutšoane le matla a mangata.

    Mahlaseli a motlakase a ka nqane ho pheletso e khubelu ea leseli le bonahalang a bitsoa infrared - a ntse a futhumala, empa ha a bonahale. ("Mabone a futhumatsang" ao u a bonang a boloka lijo li futhumetse sebakeng sa heno sa eatery a ntša mahlaseli a infrared. Empa mabone ana a boetse a hlahisa leseli le lefubelu le bonahalang e le hore batho ba tsebe hore a khantšitsoe! Ho joalo le ka mefuta e meng ea mabone a futhumatsang.)

    Ka lehlakoreng le leng la khanya e bonahalang, mahlaseli a khanya a maputsoa a nang le maqhubu a makhutšoane (le matla a phahameng ka ho fetisisa) ka linako tse ling a bitsoa blue-violet kapa violet light. Ke ka lebaka leo mahlaseli a sa bonahaleng a motlakase a fetang feela mabone a bonahalang a bitsoang mahlaseli a ultraviolet (UV).

    blue cut lenses

    Lintlha tsa Bohlokoa Mabapi le Leseli le Leputsoa

    1. Leseli le leputsoa le hohle.
    2. Mahlaseli a khanya a HEV a etsa hore leholimo le shebahale le leputsoa.
    3. Leihlo ha le sebetse hantle ho thibela leseli le leputsoa.
    4. Ho pepeseha ha leseli le leputsoa ho ka eketsa kotsi ea ho senyeha ha macular.
    5. Leseli le leputsoa le tlatsetsa khatellong ea mahlo ea digital.
    6. Tšireletso ea khanya e putsoa e ka ba ea bohlokoa le ho feta ka mor'a ho buuoa ka cataract.
    7. Ha se khanya eohle e putsoa e mpe.

    cr39 putsoa

    Itokise ka lilense tsena tse nepahetseng tsa sefate se putsoa

    blue cut lenses

    lense e putsoa

    Kamoo Lilense tse Fokotsang Leseli la Blue Light li ka Thusang Kateng

    Lilense tse fokotsang leseli le leputsoa li entsoe ho sebelisoa pigment e nang le tokelo e kentsoeng ka kotloloho ho lense pele ho ts'ebetso ea ho lahla. Seo se bolela hore thepa e fokotsang leseli le leputsoa ke karolo ea lisebelisoa tsohle tsa lense, eseng feela lesela kapa lesela. Ts'ebetso ena e nang le tokelo ea molao e lumella mabone a maputsoa a fokotsang lilense ho sefa palo e phahameng ea mabone a maputsoa le a UV.

  • E fetileng:
  • E 'ngoe:
    • Ngola molaetsa wa hao mona mme o re romele wona

    Sehlahisoalihlopha

    Tobetsa Enter ho batla kapa ESC ho koala
    >