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1.56 Sp Lens

1.56 Sp Lens

Quick Details Lens Treatment To improve the lens for daily use, some treatments can be done for the lens improvement. Hard Coating For the lens made from plastic, due to the material specification, it is soft and easily scratched, and Hard Coating is a very simple and effective way to increase...

  • Features & Specification

    Quick Details

    Place of Origin

    Danyang, Jiangsu, China (Mainland)

    Brand Name

    Just

    Model Number

    1.56 SP lens

    Quality Grade

    A or B Grade

    Lens Material

    Resin

    Vision Effect

    Single Vision

    Coating

    HMC

    Coating Color

    Green/Blue/Magenta

    Lens Color

    Clear

    Reflective Index

    1.56

    Abbe Value

    34

    Diameter

    72MM for minus/minus power
         65MM for plus/minus power

    Gravity

    1.28

    Design

    Spheric

    Certification

    CE/FDA/ISO9001


    Lens Treatment

    To improve the lens for daily use, some treatments can be done for the lens improvement.

    Hard Coating

    For the lens made from plastic, due to the material specification, it is soft and easily scratched, and Hard Coating is a very simple and effective way to increase the lens hardness, which makes it could work in the normal daily use.

    Hard Multi-Coating

    It is also called Anti-Reflective coating when the EMI coating is also included. Apparently HMC is worth deserving for the following reason, with the thin, multi-layer film applied to the surface of the lens, it increases the transmittance of of visible light to the eye by 8-12%, which improves the eye view experience, and also the EMI coating could help to absorb the electromagnetic interference, with this function, it could protect the computer users from their daily eye use.


    Warehouse View

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    Flowchart

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