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Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating

Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating

    • Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating
    • Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating
  • Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating

    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: 3~5 Years
    Monomer: Polycarbonate Base: 50~1000

    1.59 Polycarbonate AR Coating Semi Finished Optical 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. PC Lenses:

     

    PC lenses, also known as "space lenses", "universe lenses", chemical name is polycarbonate, is a thermoplastic material. That is, the raw material is in a solid state and is shaped into a lens after being heated. Therefore, the overheated lens of the lens will be distorted after being heated, which is not suitable for hot and humid occasions. PC lenses with toughness, not broken (2cm can be used for bullet-proof glass), it is also known as safety lenses. The proportion of only 2 grams per cubic centimeter, is currently used for ultra-light lens materials.

     

    Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating

    The benefits of PC lenses


    PC lenses are made of polycarbonate lenses, and ordinary resin (CR-39) lenses are essentially different!

     

    1. PC lenses adhering to the excellent properties of raw materials impact resistance, and because of the high refractive index and light weight, greatly reducing the weight of the lens. Generally speaking, the weight of pc lenses is 57% lighter than common glass lenses, and 43% lighter than common resin lenses.

     

    2. UV protection, can block more than 99.9% UV rays.

     

    3. Not easy Yellow, can save 3~5 years.

     

    III. Coating Choice: 

     

    Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating

     

    Hard Coating

    AR Coating/

    Hard Multi Coated

    Super Hydrophobic Coating/

    Crazil Coating

      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:

     

    Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating
         
    Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating Semi Finished Optical Polycarbonate Lens Blanks 1.59 Index AR Coating

     

    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: Irene Wang

    Tel: +8615896369076

    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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