
We See Red—But Our Eyes Perceive a Spectrum
Red is red. Blue is blue. Green is green. At least, that’s how it seems at first glance. Our eyes give us a certain impression
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Red is red. Blue is blue. Green is green. At least, that’s how it seems at first glance. Our eyes give us a certain impression

After a long day in front of a screen, many people experience the same familiar symptoms: tired eyes, dry eyes, sensitivity to glare, or difficulty

Modern headlights, digital displays, and changing lighting conditions present new challenges for your eyes every day while driving. Bright sunlight and reflections on wet roads

In den letzten 30 Jahren hat sich unsere Lebenswelt radikal verändert: Bildschirme begleiten uns rund um die Uhr, künstliche Beleuchtung prägt unseren Alltag, und neue

In 2009, the incandescent light bulb was phased out, and with it, more than just a light source. A familiar, comforting light was lost. At

Do you know that vague feeling of tiredness in your eyes after a long day in front of the screen? Do you get migraines more

The targeted use of colors has a long tradition dating back to ancient times. Colors were used as pigments in rooms and materials, as well

During Advent and winter, children spend significantly more time indoors: rooms are lit more brightly, decorative fairy lights shine in all colors, and movies or

Ein neuer Tag beginnt. Der Bildschirm leuchtet, der Kalender ist voll, die To-do-Liste wartet. Alles scheint bereit für Konzentration, Fokus, Leistung. Und doch fehlt oft

The long summer evenings are gone, and with fall comes the dark time of the year: by the end of the workday, there is no

Red is red. Blue is blue. Green is green. At least, that’s

After a long day in front of a screen, many people experience

Modern headlights, digital displays, and changing lighting conditions present new challenges for
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