How to choose your blue light filter according to your profession
Practical guide
Not everyone uses screens in the same way. A designer needs color fidelity; an athlete, to protect their sleep; an executive, all-day energy. That's why the ideal filter depends on your profession and your rhythm.
The logic of Ryva lenses is simple: the filter is calibrated according to the time of day—soft, intense, and maximum. Let's see which combination suits each profile.
If you work with color (design, photography, video)
Your priority during the day is a soft filter that respects your colors while protecting your eyes. For screen leisure at night, switch to a maximum filter to protect your rest.
If you live on screen (office, programming, trading)
Your critical period is the afternoon, when fatigue accumulates: an intense filter works wonders there. And if you work at night, add a maximum filter in the last hours.
If your challenge is performance and rest (athletes, executives)
Your biggest lever is sleep. Start with a maximum filter for the night and complement it with a soft one in the morning and an intense one in the afternoon to cover the whole day.
Ask yourself three questions: how many hours of screen time?, at what time are they most intense?, do you have trouble sleeping? Your answers determine your filter.
Calibrated filters from day to night, with a premium design in various colors, to adapt to your profession and your rhythm.
Discover Ryva GlassesFrequently asked questions
You can start with the one that addresses your biggest challenge (daytime color or nighttime sleep). Ideally, you should cover every moment, because a night filter alters colors and a day filter doesn't protect sleep as well.
The intense is for the hours with the most screen time during the day; the maximum, for the last hours before sleeping. If your challenge is to rest, prioritize the maximum.
Choose the filter for your day
Discover the calibrated combination for your profession and your rhythm.
Discover Ryva GlassesThis content is informative and educational; it does not replace the advice of an eye care professional. Blue light filter lenses are a support and work best when accompanied by good screen habits.