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Danyang Clear Optical Co., Ltd.

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Danyang Clear Optical Co.,  Ltd.
Danyang Clear Optical Co., Ltd.
China
  • Products Catalog

    1.56 Middle Index Single Vision Eyeglasses Lenses

    Price:
    Negotiate
    Quantity Order:
    Origin:
    China
    Payment Method:
    Telegraphic Transfer (T/T)
    Pack. & Delivery:
    Envelope/Box/Carton

    Specification :

    1.56 Middle Index Single Vision Optical Lenses
    1) Refractive index: 1.56
    2) Abbe value: 38
    3) Specific gravity: 1.28
    4) 35% thinner than CR-39 lenses slim and thin, UV 380nm cut off
    5) Diameter: 55mm, 60mm, 65mm for plus and 70mm for minus
    6) Power range:
    a) For Minus power:
    S: PLano ~ -10.00
    S: PLano ~ -8.00 / C: -0.25 ~ -2.00
    b) For Plus Power S: + 0.25 ~ + 6.00 / C: -0.25 ~ -2.00
    c) RX power:
    S: -8.25 ~ -24.00 / C: -2.25 ~ -6.00
    S: + 6.25 ~ + 16.00 / C: -2.25 ~ -6.00
    7) Available for hard-coating, hard coating tintable ( HCT) and hard-multi coating ( HMC) ( AR-coating) , EMI UV400, etc.
    8) Finishing and semi-finishing are available
    9) Semi-finished lenses:
    Base: 0.00, 2.00, 4.00, 6.00, 8.00, 10.00

    1.56 Middle Index HMC EMI Aspheric Lenses
    1) Refractive index: 1.56
    2) Abbe value: 38
    3) Specific gravity: 1.28
    4) 35% thinner than CR-39 lens slim and thin, UV 380nm cut off
    5) Power range:
    Diameter: 70mm
    SPH: 0.00~ -10.00
    SPH: 0.00~ -8.00 / CYL: -0.25~ -2.00
    RX Power Range: CYL: -2.25~ -4.00
    6) Available for hard-coating, hard coating tin table ( HCT) and hard-multi coating ( HMC) ( AR-coating) , EMI UV400, etc.
    7) Finishing and semi-finishing are available

    Skype: clearoptical



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