2022 High quality Progressive Lens - CONVOX Korea factory wholesale 1.49 Flat top bifocal UC Uncoating Optical Lens – CONVOX

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2022 High quality Progressive Lens - CONVOX Korea factory wholesale 1.49 Flat top bifocal UC Uncoating 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.

Products Description

Place of Origin:CN;JIA Brand Name:CONVOX
Model Number:1.49 Lenses Material:Resin
Vision Effect:Flat Top Bifocal Coating:UC/HC/HMC
Lenses Color:Clear Diameter:70mm
Index:1.49 Material:CR-39
SPH:+3.00~-3.00 ADD:+1.00~+3.00 MOQ:2000 Pair
Product Name:1.49 Flat Top Lens RX Lens:available
Package:White Envelope Samples Time:1-3 Days

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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Description

As people age, they may find that their eyes are not adjusting to distances as they used to. When people inch closer to forty, the lens of the eyes begin to lose flexibility. It becomes difficult to focus on close objects. This condition is called presbyopia. It can be managed to a large extent with the use of bifocals.
Bifocal (also can be called Multifocal) eyeglass lenses contain two or more lens powers to help you see objects at all distances after you lose the ability to naturally change the focus of your eyes due to age.

The lower half of a bifocal lens contains the near segment for reading and other close-up tasks. The rest of the lens is usually a distance correction, but sometimes has no correction at all in it, if you have good distance vision.

When people inch closer to forty, they may find that their eyes are not adjusting to distances as they used to, the lens of the eyes begin to lose flexibility. It becomes difficult to focus on close objects. This condition is called presbyopia. It can be managed to a large extent with the use of bifocals.

Product Feature

How bifocal lens work

Bifocal lenses are perfect for people suffering from presbyopia- a condition in which a person experiences blurred or distorted near vision while reading a book. To correct this problem of distant and near vision, bifocal lenses are used. They feature two distinct areas of vision correction, differentiated by a line across the lenses. The top area of the lens is used for seeing distant objects while the bottom part corrects the near-vision

1. One lens with two points of focus, don’t need change glasses when looking far and near.

2. HC / HC Tintable / HMC / Photochromic / Blue Block/ Photochromic Blue Block all available.

3. Tintable to various fashionable colors.

4. Customized service, prescription power available.

Flat Top

Product packaging

Packaging Details1.56 hmc lens packing:envelops packing (For choice):1)standard white envelops2)OEM with customer’s LOGO, have MOQ requirementcartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON)

Port:SHANGHAI

Shipping & Package

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Our Products Testing

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Quality Checking Procedure

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Product detail pictures:

2022 High quality Progressive Lens - CONVOX Korea factory wholesale 1.49 Flat top bifocal UC Uncoating Optical Lens – CONVOX detail pictures

2022 High quality Progressive Lens - CONVOX Korea factory wholesale 1.49 Flat top bifocal UC Uncoating Optical Lens – CONVOX detail pictures


Related Product Guide:

With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for 2022 High quality Progressive Lens - CONVOX Korea factory wholesale 1.49 Flat top bifocal UC Uncoating Optical Lens – CONVOX , The product will supply to all over the world, such as: Botswana, Stuttgart, Mexico, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Freda from Ukraine - 2018.08.12 12:27
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Yannick Vergoz from Brasilia - 2018.09.21 11:44