blue-light

The telomeres and sleep

Aging is an inevitable aspect of life. As we progress in age, our bodies undergo unavoidable changes. One of the factors that has gained...

Blue light, photoreceptors and human sleep

Blue light has the ability to stimulate a series of photosensitive cells in the retina that not only allow us to perceive our...

The Mystery of Metamerism: How Light Affects Our Perception of Color

Introduction Have you ever wondered why the colors of your clothes seem to change when you are in different environments with different...

The Dark Side of Vision: The Impact of Artificial Blue Light on Sleep and Circadian Rhythms

Introduction The relationship between sleep and the visual system has emerged as a critical area of study in recent years, particularly...

Relationship between blue-light protection (BLP) glasses and melatonin, sleep, and circadian rhythm

In recent years, the massive use of electronic devices has led to an increasingly worrying amount of exposure to blue light. Blue light...