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Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX Featured Image
  • Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX
  • Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX

Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX

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With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for High Index Aspheric Lenses, Polycarbonate Vs Cr39 Lenses, Glass Lens, We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.
Factory wholesale Round Top 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

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.

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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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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Our Products Testing

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Quality Checking Procedure

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Product detail pictures:

Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Factory wholesale Round Top Plastic Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX detail pictures

Related Product Guide:
We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for Factory wholesale Round Top 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: Paris, Doha, Bahrain, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Darlene from Haiti - 2017.08.18 11:04
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Cara from Iceland - 2017.12.09 14:01

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