Some of the time this is intentional because they only block part of the blue light spectrum or the goal is the screen to look more normal.
Blue cut lenses company.
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Our main source of blue light is the sun and we are most exposed to it when we are outdoors during daylight hours.
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Market study report a market research company says the global market for blue light eyewear will increase to 27 million by 2024 up from 18 million in 2019.
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Why we need blue light lenses or glasses.
Most blue light filters whether they are glasses software or physical filters will not block all blue light.
These frames filter blue light reduce glare and look great while doing it.
An optical lens that blocks blue light of the light spectrum can be called as blue cut lenses or blue ray cut lenses or blue light blocking lenses.
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The blue cut filter coating in pellucid blue lenses cut down the harmful uv rays completely along with a major portion of hev blue light protecting our eyes and the body from potential danger.
Emit intense blue light and can cause eye strain after long exposure.
When all blue light is blocked the screen will look really green or really red.
We are offering blue cut for both 1 50 and 1 56 white lenses single vision bifocal and progressive all.
Blue light is everywhere while manmade sources of blue light include fluorescent and led lighting flat screen televisions and the display screens of computers electronic notebooks smartphones and other digital devices.
These lenses offer sharper vision and reduce the symptoms of eyestrain that are caused by a prolonged computer exposure.