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Jiangsu Aogang Optical Glasses Co., Ltd.

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AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity

AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity

    • AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity
    • AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity
  • AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity

    Product Details:

    Place of Origin: China
    Brand Name: Aogang Optics
    Certification: CE/FDA/ISO9001
    Model Number: Polycarbonate Lens Blanks

    Payment & Shipping Terms:

    Minimum Order Quantity: 100 pairs
    Price: negotiation
    Packaging Details: 1) Standard white envelope 2) color envelop with customer design
    Delivery Time: 10~30 days, depend on your quantity
    Payment Terms: T/T, Western Union, L/C, D/A, D/P, MoneyGram,Paypal
    Supply Ability: 40,000 pieces per day
    Contact Now
    Detailed Product Description
    INDEX: 1.59 ABBE VALUE: 32
    SPECIFIC GRAVITY: 1.20 Coating: HMC
    Lens Color: Clear Guarantee Years: 5 Years
    Monomer: Polycarbonate Base: 50~1000

    Hard Multi Coating 1.59 AR Coating Semi Finished Polycarbonate Lens Blanks
     
    I. Technical Data:

     

      SF 1.59 Polycarbonate Lens

      Material: 1.59 Index Polycarbonate(Ne=1.586, Abbe value=32, Specific gravity=1.20 )

    CONVEX SURFACE CONCAVE SURFACE

    C.T

    (mm)
     

    E.T

    (mm)
     

    Dia

    (mm)
     

    Nominal

    Curve

    True Curve Sag(sagitta: 40mm) Sag(sagitta: 50mm) Radius Radius
    1.586 1.530
    0.50 0.50 0.45 0.17 0.27 1,175.06 180.31 10.7 16.5 75
    1.50 1.25 1.13 0.43 0.67 467.10 9.8 15.5
    2.50 2.26 2.04 0.77 1.20 259.64 102.81 10.0 14.2
    3.50 3.28 2.97 1.11 1.74 178.75 10.1 13.3
    4.25 4.55 4.12 1.55 2.42 128.72 10.4 11.8
    5.25 5.84 5.28 1.98 3.11 100.40 9.9 9.9
    6.00 7.13 6.45 2.42 3.83 82.22 10.1 8.5
    7.50 8.43 7.62 2.87 4.54 69.55 10.8 7.0
    8.50 9.75 8.82 3.34 5.30 60.12 9.9 4.5


    II. Features:

     

    1) Semi Finished Lenses:

     

    Semi-finished lens is the raw blank used to produce the most individualized RX lens according to thepatient's prescription. Different prescription powers request for different semi-finished lens types or base curves.

     

    2) PC Lenses:

    AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity

    Impact Resistant: Polycarbonate material was originally made for uses on canopies covering fighter planes and then made its way into space on astronaut visors and space shuttle windshields. Today it is readily available to the public. It impact resistance makes the material extremely suitable for sports, industrial safety goggles, and children's eyewear.


    Scratching: The reason for polycarbonate lenses' impact resistance is because of its "softness". Softer materials will flex instead of fragment when met with great force. However, the property allows lenses to be scratched easily. Therefore, every single one of our polycarbonate lenses is multi-coated with hard coating that forms a protective layer around the lenses allowing the lenses to be free from scratches while retaining its impact resistant qualities.


    UV Protection: Polycarbonate lenses inherently carries UV protection properties that blocks nearly 100% of the UV rays from entering the back of the retina.

     

    3) Who need the PC lenses:

     

    AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity

    Lighter and thinner than traditional plastic lenses makes Polycarbonate lenses great choice for people with active lifestyles who desire comfort, protection, and performance with a thinner and lighter lens. The High index 1.59 Polycarbonate lens is not only thin and light weight but also very impact resistant making it essential for children’s eyewear and for use as safety lenses.

     

    III. Coating Choice: 

     

    Hard Coating

    AR Coating/

    Hard Multi Coated

    Super Hydrophobic Coating/

    Crazil Coating

    AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity
      Enhancing the       hardness and       resistance on       the surface of       lenses, prevent     lenses from           being scraped       easily .   Coating anti-               reflective film can         effectly reduce the       reflection of light ,       make the lenses         more cclear and         transparent .

     

      Making the lens waterproof,     antistatic,anti slip and oil           resistance,also convenient       for clean
     

     

    IV. Factory pictures:

     

    AR Coating Ophthalmic Lens Blanks Hard Multi Coating 1.20 Specific Gravity


    V. Packing&Shipping:

     

    Envelops   1) standard white envelop

      2) color envelop with customer design

           weight: 157g size: 9*9*9cm

    Outer box   standard export paper carton 38cm*48cm*35cm ( 0.064 CBMS )
      Include around 500 pairs of finished lenses, 21kgs
      Include around 100 pairs of semi finished lenses, 15kgs
    Lead time   Depend on the quantity
    Carrier   We can choose for you or offer us your cooperative company
      All the numbers provided above are estimated number, the actual numbers need to be measured according to the order you make

     

     

    VI. Our service:

     

    1. Our Customer service will begin to track the product processing every day until you receive the goods and verify the product quality when you finish the payment.

     

    2. Online via SKYPE, Whatsapp; Also through mail, voice phone, message could contact us at any time!

     

    3. Follow up the case, record the entire process. Solution will be provide with 24 hours.
    Meanwhile, the problem complaint will be reported to QC department.
    QC will find defect from which department, who is in charge to identify responsibility.

     

    4. Collect and record all the voice from each customer respond, suggestion, requirement.

     

    5. We own the best after-sale service, if any problems happen, our team will do our best to solve for customers.

    Contact Details
    Jiangsu Aogang Optical Glasses Co., Ltd.

    Contact Person: Yang Lee

    Tel: +8613952827279

    Send your inquiry directly to us (0 / 3000)

    Jiangsu Aogang Optical Glasses Co., Ltd.
    East of Nongangxiao, Situ Town, Danyang City, Jiangsu Province, China
    Tel:86-511-86550315-9:00~17:00
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