2022 wholesale price Gray Transition Lenses - CONVOX Korea factory wholesale 1.61 Infared IR Blue Block UV420 SHMC OPTICAL LENS – CONVOX

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We thinks what buyers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better high-quality, reduced processing costs, charges are more reasonable, won the new and outdated consumers the support and affirmation for Single Vision Cr 39, Progressive Plastic Semi Finished Lens, Single Vision Polycarbonate Semi Finished Lens, We sincerely welcome you come to visit us. Hope we have good cooperation in the future.

2022 wholesale price Gray Transition Lenses - CONVOX Korea factory wholesale 1.61 Infared IR Blue Block UV420 SHMC OPTICAL LENS – CONVOX Detail:

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Why we need IR Anti-infared rays lens?

Three potential factors of eye damage

Lenses are an important line of defense for eye protection. We must understand that they exist in natural light

Three potential factors damaging eyes: ultraviolet, blue and near infrared

Infrared ray, also known as infrared radiation, thermal radiation or thermal ray, is a component of non ionizing radiation

The near-infrared ray in the spectrum belongs to the invisible band, with the band of 780nm~1400nm.

Where does the infrared ray come from?

In fact, the existence of near-infrared ray has been ignored by many people.

Whether outdoors or indoors, your eyes are constantly exposed to infrared damage.

Sunlight

In the sunlight, it has more than 46% Infared rays

Daily life exposure

3C supplies, microwave ovens, hot irons, heaters and other household equipment

Environmental exposure

Solar infrared radiation received by people in daily outdoor activities

And infrared radiation near other light sources and heat sources.

Occupational exposure

Near productive heat sources, baking and heating equipment, etc., such as

Use of special in industrial and agricultural production, scientific research and medical fields

Lighting fixtures or molten metal, glass and

Processing process that produces arc light, etc.

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Why we need blue cut lens?

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Our Blue Cut Lenses’ Advantages

Our blue cut lenses can effectively prevent blue light radiation.
And the lenses are of good quality and are not easily broken.

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

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for 2022 wholesale price Gray Transition Lenses - CONVOX Korea factory wholesale 1.61 Infared IR Blue Block UV420 SHMC OPTICAL LENS – CONVOX , The product will supply to all over the world, such as: Latvia, Uganda, Austria, To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!

Anti Reflective Single Vision Plastic Lens