Bestgift Middle-aged and elderly anti-blue light high-definition automatic zoom reading glasses Gold 350
Asin: B0B92XL96N
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Anti-Blue Light: High-Energy Blue Light Refers To Blue Light (415-455 Nanometers) That Has Strong Energy In Visible Light And Can Enter The Retina Of The Eye.
1. Effectively Block 33% Of Blue Light Damage To Eyes. 2.Add Special Ultraviolet Chemical Substances, Which Has A Strong Absorption Capacity And Reduces The Damage Caused By Ultraviolet Rays With A Vavelength Of 400Mm..
Suggestions: We Recommed That You Can Pick The Glasses By The Below Principles:
Age: 40-49 Degree: 100+ Age: 50-54 Degree: 150+ Age: 55-59 Degree: 200+ Age: 60-64 Degree: 250+ Age: 65-70 Degree: 300+.
Block The Radiation: The Coating Process Is Based On The Principle Of Electromagnetic Interference Shielding. The Film Layer Effectively Reflects And Absorbs Low-Frequency Radiation And Microwaves To Block The Damage Of Various Electromagnetic Radiation To The Eyes..
Progressive Multifocal Lenses: Multi-Area Design To Meet Different Needs, A Pair Of Glasses Can Be Used To See Far, Near And Middle..
Features
- Material Type: Lens are made of high quality PC which is light, tough, drop-resistant, durable, clear and bright.
Frame made of memory metal which could adapt to various face shapes. - Progressive multifocal lenses: Multi-area design to meet different needs, a pair of glasses can be used to see far, near and middle.
- Anti-blue light: High-energy blue light refers to blue light (415-455 nanometers) that has strong energy in visible light and can enter the retina of the eye.
1. Effectively block 33% of blue light damage to eyes. 2.Add special ultraviolet chemical substances, which has a strong absorption capacity and reduces the damage caused by ultraviolet rays with a vavelength of 400mm. - Block the radiation: The coating process is based on the principle of electromagnetic interference shielding. The film layer effectively reflects and absorbs low-frequency radiation and microwaves to block the damage of various electromagnetic radiation to the eyes.
- Suggestions: we recommed that you can pick the glasses by the below principles:
age: 40-49 degree: 100+ age: 50-54 degree: 150+ age: 55-59 degree: 200+ age: 60-64 degree: 250+ age: 65-70 degree: 300+ - See more on Amazon...
Brand: Bestgift
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