In our digital age, screens are an integral part of our daily lives. Whether for work, study, or leisure, we spend several hours a day in front of a computer, tablet, or smartphone. As a result, more and more people are experiencing visual discomfort related to this prolonged use. This is where computer glasses come in.
What are computer glasses?
Computer glasses are lenses specially designed to reduce digital eye strain. They may include:
- Blue light protection: to filter out some of the light emitted by screens.
- A correction specific to the distance from the screen: often between 50 and 70 cm, which is different from that for reading or distance vision.
- An anti-reflective coating: to eliminate annoying reflections on the lenses.
They are available with or without a prescription, depending on your visual needs.
Who are they recommended for?
- Office workers
Anyone who spends several hours a day in front of a screen, including office workers, teleworkers, and students, can benefit from computer glasses. They help prevent eye strain, headaches, and concentration problems.
- Presbyopes
With age, the eye loses its ability to focus at close range. Computer glasses can incorporate a correction adapted to the working distance, offering optimal visual comfort for people aged 40 and over.
- Teenagers and young adults
Although young people often tolerate screen exposure better, prolonged use can lead to visual fatigue. Blue light protection can help reduce this discomfort, especially during periods of intensive study.
- Gamers and technology enthusiasts
Spending long hours in front of a screen, sometimes in a dark room, can increase discomfort. Filter lenses can reduce glare and improve contrast.
What are the concrete benefits?
- Reduced eye strain and dry eyes
- Fewer headaches at the end of the day
- Improved posture (less need to lean toward the screen)
- Better productivity and comfort at work
- Protection against overexposure to blue light
Does everyone need them?
Not necessarily. If you don't experience any discomfort in front of the screen and you spend little time in front of it, these glasses may not be essential for you. However, for intensive use or as a preventive measure, they are an excellent investment in your visual health.
Computer glasses are not reserved for a specific group: they are for anyone who wants to improve their visual comfort in front of a screen. Your optometrist can help you determine if they are right for you and which solution is best suited to your situation.
