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Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX Featured Image
  • Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX

Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Prescription Lenses Online, Plastic Vs Poly Lenses, Cr 39 Lens, We cordially welcome customers from at home and abroad to join us and cooperate with us to enjoy a better future.
Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX Detail:

Products Description

Place of Origin:CN;JIA Brand Name:Convox
Model Number:1.49/1.56 Lenses Material:Resin
Vision Effect: Single Vision Coating:UC/HC/HMC
Lenses Color: Clear Diameter: 65/70/75mm
Abba Value:38 Specific Gravity:1.28
Transmittance:98-99% Abrasion Resistance:6-8H
Coating Choice:UC Index:1.499/1.49/1.501/1.552/1.56
Material:CR39 NK-55 Guarantee:1~2 Year
Delivery Time:Within 20 Days RX Power available

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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.

The semi-finished lenses are produced in a casting process. Here, liquid monomers are first poured into moulds. Various substances are added to the monomers, e.g. initiators and UV absorbers. The initiator triggers a chemical reaction that leads to hardening or “curing” of the lens, while the UV absorber increases the UV absorption of the lenses and prevents yellowing.

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截图20220628171102

Product Feature

Different Color Coating To Choice.

Product Packaging

Packaging Details
Semi finished lens packing:
box packing (For choice): 
1)Standard white box
2)OEM with customer’s LOGO, have MOQ requirement
Cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 210 pairs lens,21KG/CARTON)
Port：SHANGHAI

Shipping & Package

发货图2 (2)

Production Flow Chart

  • 1- Mold preparing
  • 2-Injection
  • 3-Solidifying
  • 4-Cleaning
  • 5-First inspecting
  • 6-Hard coating
  • 7-second inspecting
  • 8-AR Coting
  • 9-SHMC coating
  • 10- Third inspecting
  • 11-Auto packing
  • 12- warehouse
  • 13-fourth inspecting
  • 14-RX service
  • 15- shipping
  • 16-service office

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Certificate

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Exhibition

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Our Products Testing

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Quality Checking Procedure

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FAQ

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Product detail pictures:

Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

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Gaining purchaser gratification is our company's aim eternally. We're going to make great initiatives to create new and top-quality products, satisfy your exclusive prerequisites and supply you with pre-sale, on-sale and after-sale solutions for Good quality Invisible Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX , The product will supply to all over the world, such as: Munich, Cyprus, Sweden, We welcome you to visit our company & factory and our showroom displays various products that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to provide you with the best services. If you need more information, please do not hesitate to contact us via E-mail, fax or telephone.
    • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By May from Frankfurt - 2017.08.18 11:04
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Michelle from Holland - 2018.09.21 11:44

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