eye safety tips for computer users

Given that businesses are increasingly adapting to the online environment, opting for their employees to work more on the computer and even more remotely, especially now during the current pandemic situation, the risk of eye strains and visual syndromes is bigger than ever, which is why you should be familiar with several important eye safety tips to reduce the risk as much as possible.

Before we dive into the tips, let’s see what are the most common symptoms for the computer vision syndrome:

  • blurred vision
  • eye tiredness
  • red and painful eyes
  • dry eyes

Now that we know what computer eye strain symptoms look like, let’s cover 4 tips you should follow for healthier and better vision.

1. Visit an optician

As obvious as it might sound, going to a specialist is the safest and most precise way of protecting your eyes from computer eye strain, given that an optician will know exactly what kind of treatment your eyes need. Prior to visiting an optician, make sure to get a comprehensive eye exam so that he will know what type of corrective lenses to design for you. As for what opticians to search for in London, Opticians Canary Wharf would probably be the most reasonable choice.

2. Get appropriate lighting

Improper lighting is the main cause of eye fatigue and blurred vision. You should use enough light to be able to see everything on your computer screen from a meter distance if the screen brightness is set to normal but should not use excessively brightness either. As a point of reference, your ambient light should be approximately as bright as your monitor screen is.

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The best way of matching the lighting is to set your screen brightness to a normal level and then proceed to adjust the ambient lighting around your room. If too much sunlight is coming through your windows, try closing your curtains enough so that the lights match, if the sunlight is pointed directly into your face, it is imperative to cover and shade the region where the sun is coming from.

As for the interior lighting, when working on the night, reduce the number of light bulbs switched on or try to only switch the lights around your desk.

3. Get a better display

Old monitors such as tube-style displays or CRT can also play a big factor in eye-straining as poor light or bad quality significantly affects your vision if exposed to such a monitor for a longer period of time. Opt for a flat panel LED screen that has a frequency rate of at least 75 hertz (Hz). LED screens usually come with anti-reflective surfaces, which help with reducing glare and create better light overall.

Also, strive for a high-resolution screen since qualitative and more pixelated images are friendlier to the eye and also can slightly reduce tiredness.

4. Fix your screen display settings

As we’ve talked about above, proper display lighting can reduce eye strain significantly, however, there are a few other screen settings you must properly adjust before getting to work.

  • Hue Saturation- Hue Saturation or colour temperature is responsible for the amount of light radiated by each colour or hue display. While a blue colour will display cooler light and shorter-wavelength, which can increase eye strain, a lighter colour such as yellow or red will display longer wavelength hues, meaning the risk of eye strain will be much lower.
  • Brightness- As mentioned above, the brightness of your screen display should always be on the same level as your room.
  • Text size and colour contrast- Adjust the text size and colour contrast depending on how relieved the eye feels, each person has unique preferences.
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Now that you know about these 4 simple ways of reducing eye strain, feel free to follow each one of them, and protect your eyes as much as possible.