Ultra Thin High Index 1.74 Lenses

Ultra Thin High Index 1.74 Lenses

Ultra Thin High Index 1.74 Lenses

lilense tse felileng1

  • Boitsebiso:MR-174
  • Refractive Index:1.74
  • UV Cut:400nm
  • Boleng ba Abbe: 31
  • Matla a Khoheli a khethehileng:1.35
  • Moralo oa Sebaka:Spheric / Aspheric
  • Sebaka sa Matla:-12/-2,-15,-10/-4
  • Khetho ea ho Coating:UC/HC/HMC/SHMC/BHMC
  • Rimless:Ha e khothalletsoe
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    likhalase tsa lense

    Lilense tse Phahameng tsa 1.74 ke life?

    Haeba U na le Lengolo le Matla Haholo, U Lokela ho Nahana ka Ultra Thin High Index 1.74 Lenses.

    Lilense tse phahameng tsa Index 1.74 ke lilense tse tšesaane ka ho fetesisa, tse bataletseng ka ho fetesisa, le tse khahlang ka ho fetesisa tse kileng tsa etsoa.

    Lilense tsena tse tšesaane haholo li batla li le tšesaane ka 40% ho feta polasetiki 'me 10% li tšesaane ho feta lilense tse phahameng tsa 1.67, tse u fang phello ea ho qetela ho tsa theknoloji le litlolo. Lense e tšesaane e boreleli haholo, e fokotsa ho khopama ho bakoang ke litaelo tse phahameng ha ho etsoa ka lilense tsa boleng bo tlase.

    Ke lokela ho khetha botenya ba lense bofe?

    Haeba u le ka mokhoa o itekanetseng, kapa u sa bone hantle haholo, u tla rua molemo ho lilense tse tšesaane kaha botenya ba lilense tsa hau bo tla bonahala haholoanyane.

    Lilense tse nang le index ea refractive ea 1.6 li nepahetse bakeng sa litaelo moo boleng ba lengolo la hau la SPH le pakeng tsa -2.50 le -4.00.

    Pakeng tsa -4.00 le -6.00 re ka khothaletsa lense e nang le index ea refractive ea 1.67, 'me litaelo leha e le life tse fetang moo lense e nang le index ea refractive ea 1.74 e tla ba e loketseng haholoanyane.

    Haeba lengolo la hau la ngaka le fetile -5.00 re tla hloka tekanyo e nepahetseng ea sebaka se pakeng tsa bana ba hau, hangata se bitsoang PD.

    Hobane lilense tsa nako e telele le pono e khuts'oane li fapane, ho na le maikutlo a fapaneng bakeng sa e 'ngoe le e' ngoe.

    174 lilense tse phahameng tsa index
    tlhahiso ea lense ea mahlo

    Lilense tsa Hi-index 1.74 li nepahetse bakeng sa

    1. E loketse litaelo tsa matla a phahameng ka mekhahlelo +10.00 ho ea -10.00
    2. Ha e khothalletsoe bakeng sa likhalase tse se nang rimless kapa tse se nang rimless
    3. E ikhethang mongoapo durability
    4. E ikhethang optical Clarity
    5. Phokotso ea botenya ka 50%.
    6. Phokotso ea boima ba 30%.
    7. E loketse liforeimi tse boholo bo boholo


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona
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