2022 wholesale price Gray Transition Lenses - CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX

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2022 wholesale price Gray Transition Lenses - CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX Detail:

Products Description

Index 1.59 Diameter 75 MM
Monomer 75 MM Monomer Polycarbonate
Corridor Length 28 Abbe Value 37.5
Specific Gravity 1.28 Transmission >98%
Power Range SPH: 0.00~+2.00, ADD: ADD+1.00~+3.00

1. Advantages of Polycarbonate Lenses

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♦ Polycarbonate lenses are more durable than regular plastic, very lightweight.shatter-proof.
♦ Polycarbonate lenses are also shatter-proof, have the best impact resistance of any lens material. Many eye doctors choose to use only polycarbonate lenses for children’s glasses. Since the lenses are shatter-proof, a child’s eyes won’t be damaged by shards of flying glass or plastic if the glasses are hit hard by a ball or a bat.
♦ They also have built-in ultraviolet (UV) protection to protect the eyes from the sun’s harmful rays.
♦ Safety sports frames are made to hold up to high impact from fast-moving balls or heavy racquets. Polycarbonate will reduce injury from the frames themselves.

2. Features of Progressive Lenses

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A progressive lens is an amazing piece of engineering, allowing multiple vision fields to be incorporated into a single lens without any clear distinction between the fields themselves. The power in the lenses “progressively” changes from far-to intermediate to your full reading power.Progressive lenses are ideal for patients who have presbyopia.As we age naturally, our ability to see nearby objects and objects in the distance can decrease.
Progressive lenses address separate visual needs in one lens – usually with a “distance viewing” field build into the upper portion of the lens and a “near vision” field built into the lower portion. Rather than a line separating these areas, they are “blended” together, often with the middle portion of the lens serving as intermediate vision correction when necessary.

Coating Choice

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Hard Coating (HC) Hard Multi Coating(HMC/ AR) Super Hydrophobic Coating(SHMC)
To enhancethe hardness of the lens to prevent the substrate scratch To protect the lens effectively from reflection To make the lens waterproof, antistatic, anti slip and oil

Technical Data

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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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Our Products Testing

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Quality Checking Procedure

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Product detail pictures:

2022 wholesale price Gray Transition Lenses -  CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX detail pictures

2022 wholesale price Gray Transition Lenses -  CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX detail pictures

2022 wholesale price Gray Transition Lenses -  CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX detail pictures


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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for 2022 wholesale price Gray Transition Lenses - CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX , The product will supply to all over the world, such as: Namibia, United Kingdom, Nairobi, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end goods, to do experienced products and solutions.
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Helen from Congo - 2018.09.29 17:23
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Hilda from The Swiss - 2017.01.28 18:53