Do you spend a lot of time in front of the computer? In this situation, the eyes are the ones that suffer the most. How do you take care of your eye health? Your vision requires additional protection measures, and a practical solution is to wear a pair of glasses with Ultra Blue lenses, which filter the blue light emitted by digital screens.
Whether your field of activity is in front of a computer, or you like to spend your free time in front of digital devices that emit blue light, your eyes need protection to function in optimal conditions and at their maximum capacity.
The prolonged use of computers, tablets, mobile phones, and the time spent in front of the TV makes an increasing number of people face blurred vision, burning sensations, or headaches.
The handiest solution to protect your eyes is to wear a pair of glasses with lenses with a Blue filter.
It does not matter that you are not wearing glasses with diopters; the computer filter can be mounted on simple lenses and guarantees you protection without feeling any visual discomfort. In the absence of this filter, the eyes are subject to stressors, which, over time, can cause refractive errors or eye conditions. Blue light is a harmful light that comes in contact with the eyes whenever you look at an artificial light source, passing entirely through the cornea and lens and reaching the retina.
On the internet, you can find different models of glasses with computer protection lenses. They optimize the visual system’s speed to allow the eye to score more efficiently, reducing eye strain. The computer monitor images’ contrast is intensified by filtering the adjacent lights and reducing the monitor’s brightness and reflections. Ultra Blue treatment comprises six layers: PC filter, hardening, superior anti-reflex (blue on the front of the lens and green on the back), ultra hydrophobic, oleophobic and antistatic. Its benefits are:
- blocks harmful blue light between 380-500 nm, from digital devices or other bodies that emit artificial light;
- increases the contrast, for a clearer view, due to the slightly yellow residual color;
- considerably minimizes reflections due to the superior anti-reflection layer;
- rejects impurities substantially reducing the need to clean the lens due to the ultra-hydrophobic, oleophobic and antistatic layers;
- provides increased resistance to scratches;
- ensures the lens a long life;
- residual color: blue, yellow.
Questions about PC glasses without diopters
Are PC goggles effective without diopters?
Diopter-free PC goggles are effective because they filter and remove the blue light generated by electronic displays. An excessive amount of blue light will cause eye fatigue, blurred vision, eye irritation, and even headaches. Digital devices with LCD and LED screens (computer, TV, tablet, phone) emit an unbalanced visible spectrum, with high intensities of blue light, also known as “High Energy Visible Light” (HEV).
Can diopters be mounted?
It will be ideal for the user’s convenience if he requires both treatments on the lens to combine them to use a single pair of glasses when using devices with artificial blue light. So diopters can be mounted on the protective lenses if the user needs them.
Can they be used on another device, or only on a PC?
The color and filters applied to the lens block artificial blue light and UV rays and attenuate the reflection effect, which relaxes the eye muscle, reducing eye fatigue with the filtered spectrum that mimics natural sunlight.
Do I have a heel and a cloth?
Computer goggles are available in online stores, sold by various manufacturers and suppliers, so you will follow carefully in the products’ description if you also receive the heel and maintenance cloth when purchasing.
What is the material used for the frame?
Depending on the model and the manufacturer, the material of the frame may be different. It is up to the user to choose the most suitable structure for them, depending on his needs. The lenses can be adapted to the selected frames, regardless of the material of the frame.
Do these lenses prevent fatigue?
Artificial blue light damages the user’s eyes, tiring the eye muscle if exposed to it for a long time. Protective lenses filter this type of light from the visual spectrum, so your eyes will not be so tired, getting rid of their severe and drying effect.
Therefore, anyone using an LCD / LED device wears computer glasses that will neutralize the blue light, prevent fatigue and eye pain caused by prolonged exposure, reduce glare, and provide an optimal contrast in artificial lighting conditions. Eye health is the most important, so it is necessary to use any means to increase our quality of life, the easiest step being with the purchase of PC goggles without diopters.
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