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Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX Featured Image
  • Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX
  • Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX
  • Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX
  • Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX

Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX

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As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Lentes, Aspheric Lenses, Anti Blue Ray Lens, We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.
Factory source Varifocal Lenses - 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

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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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Product detail pictures:

Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX detail pictures

Related Product Guide:
continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for Factory source Varifocal Lenses - 1.59 SF Semi Finished PC Polycarbonate HMC Optical Lens – CONVOX , The product will supply to all over the world, such as: Swaziland, St. Petersburg, Macedonia, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We're doing everything to supply our customers with best services and best solutions . We promise that we are going to be responsible all the way to the end once our services begin.
    • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Doris from Cape Town - 2018.04.25 16:46
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Anne from Cologne - 2018.06.19 10:42

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