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Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX Featured Image
  • Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX
  • Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX
  • Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX
  • Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX

Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX

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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for Flat Top Bifocal Semi Finished Lens, Blue Lens Screen Protector, Uv400 Lens, Our mission is to allow you to create long-lasting relationships together with your consumers via the ability of marketing merchandise.
Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX Detail:

What Products can we Produce?

Index: 1.499, 1.56,1.60, 1.67, 1.71，1.74, 1.76，1.59 PC Polycarbonate

1.Single Vision Lenses

2. Bifocal/Progressive lenses

3. Photochromic Lenses

4. Blue Cut Lenses

5. Sunglasses/Polarized lenses

6. Rx lenses for single vision, bifocal, freeform progressive

AR treatment: Anti-fog, Anti-Glare, Anti-virus, IR, AR coating color.

Quick Details

Place of Origin: Jiangsu, China Brand Name: Convox
Model Number: 1.59 SF PC Lenses Material: Resin
Vision Effect: Photochromic Coating: EMI, HMC
Lenses Color: Clear Product Name： 1.59 SF PC POLYCARBONATE HMC
Other Name 1.59 SF PC POLYCARBONATE HMC Design: Aspheric
Material: Acrylic Color: Clear
Multi color: GREEN Transmittance: 98~99%
Abrasion Resistance: 6~8H HS CODE: 90015099
Port: Shanghai

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

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.

More

—-Hardness: One of the best quality in hardness and toughness, high impact resistance.

—-Transmittance:One of the highest transmittance as compared with other index lenses.

—-ABBE: One of the highest ABBE value providing the most comfortable visual experience.

—-Consistency: One of the most reliable and consistent lens product physically and optically.

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PC-HMC (3)

Description

Polycarbonate was developed in the 1970s for aerospace applications, and is currently used for the helmet visors of astronauts and for space shuttle windshields. Eyeglass lenses made of polycarbonate were introduced in the early 1980s in response to a demand for lightweight, impact-resistant lenses.

Since then, polycarbonate lenses have become the standard for safety glasses, sports goggles and children’s eyewear. Because they are less likely to fracture than regular plastic lenses, polycarbonate lenses also are a good choice for rimless eyewear designs where the lenses are attached to the frame components with drill mountings.

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Product Packaging

Packaging Details1.56 hmc lens packing:

envelops packing (For choice):

1)standard white envelops

2)OEM with customer’s LOGO, have MOQ requirement

cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON)

Port：SHANGHAI

Shipping & Package

发货图_副本

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

About Us

ab

Certificate

certificate

Exhibition

exhibition

Our Products Testing

test

Quality Checking Procedure

1

FAQ

faq

Product detail pictures:

Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

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As for competitive charges, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we have been the lowest around for Factory Cheap High Index Aspheric Lenses - CONVOX 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX , The product will supply to all over the world, such as: Angola, Buenos Aires, Czech, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Laura from Bandung - 2018.11.04 10:32
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Joa from Malta - 2017.09.22 11:32

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