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The Best Reading Glasses to Block Blue Light?

Views: 200     Author: Site Editor     Publish Time: 2021-03-06      Origin: Site

Anti blue light reading glasses are convex lenses that can prevent blue light from irritating the eyes.

Reading glasses, also known as presbyopic glasses, are a kind of optical products for people with presbyopic eyes. Reading eyeglasses is mainly to meet the needs of people with presbyopia. Reading glasses are used to supplement vision in middle-aged and elderly people. Like myopia, it has many optical indicators stipulated by national standards and some special rules of use. It is the same as ordinary sunglasses. Customers can judge whether it is suitable or not to buy based on the style and color.

Anti blue light glasses are glasses that can prevent blue light from irritating the eyes. Special anti-blue light glasses can effectively isolate ultraviolet rays and radiation and can filter blue light, which are suitable for use when watching computers or TV phones, such as the common anti blue light computer glasses and anti blue light gaming glasses on the market.

 

Anti blue light glasses


The Basic Classification of Reading Glasses

 

There are three main types of reading glasses on the market, namely single-lens, double-lens and progressive multifocal lenses. Single-lens can only be used to look near, you need to take off your glasses when looking far away. A bifocal lens means that the upper half of the lens is used to see far, and the lower half of the lens is used to see near. However, this kind of reading glasses has a jumping phenomenon and unsightly appearance. Progressive multifocal reading glasses can meet the needs of viewing objects at different distances from far, middle and near, and the appearance is also very good. Now the penetration rate has been increasing year by year, and the first generation of people have a long time to adapt.

 

The Role of Anti-blue Reading Glasses

 

In addition to replacing any ordinary reading glasses, anti-blue reading glasses can also be used in the following environments.

 

The digital screen of the smartphone emits blue light. If you often use mobile phones or ipads, e-readers or tablets, blue light reading glasses can reduce your eye fatigue and get a more enjoyable reading experience.

 

The above-mentioned electronic devices are all portable screens. In addition, the blue light on the screen of a desktop computer can also be harmful to the eyes. When working on the computer for a long time, wearing a pair of anti blue ray glasses for computer, browsing the Internet or checking e-mail can protect your eyes.

 

Anti blue light glasses


The Best Reading Glasses That Block Blue Light

 

The best anti-blue reading glasses can successfully magnify to your specific lens strength, making your vision clear when reading or watching at close range. For maximum visual clarity, it is important to determine which type of reading glasses you need.

 

The bifocal reading glasses that block blue light have two different prescription effects in one lens, so that people who wear these glasses can use two pairs of glasses at the same time. But for most new bifocal glasses wearers, an adjustment period is required.

 

You can equip any pair of prescription reading glasses with blue light blocking lenses. The most common prescription reading lens is the progressive lens, which seamlessly integrates three prescription strengths into one lens. Its advantages make it a compelling alternative to bifocal lenses. Progressive lenses also need an adjustment period to make your eyes get used to it.


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