The color that prevents us from falling asleep. Scientists figured out how to deal with it
News24xx.com - A research team at Manchester University has developed a method to reduce the green-blue glow of the gadget screen in the evening unnoticed by the eye. Thus, scientists hope to fight "telephone insomnia."
Cyan - color range between green and blue with a wavelength of 485 to 500 nanometers. It is also called the color of sea wave.
According to biologists, the glow in this range prevents the production of melatonin in the evenings and is the hidden factor that affects our sleepiness or insomnia.
In the work of scientists, published in the scientific journal "Sleep", it’s said that night modes in modern phones can reduce the bright glow in this range, but at the same time the display color scheme changes. The colors become less bright and saturated, thereby reducing the blue glow.
The bright glow in the cyan range makes us awake.
A new study proves that there is an opportunity to reduce the glow in a way imperceptible to humans, while maintaining the saturation and brightness of colors.
Experiments have shown that users don’t see the difference between the screen on which the green-blue glow is corrected, and the usual display, but at the same time fall asleep faster.
You can not break away from the smartphone? Apple and Google will try to help you.
Televisions, telephones, laptops and other devices emit a blue glow, which allows the image to be more visible to the eye. The human brain perceives this glow as daylight - and slows the production of melatonin, which is responsible for sleep patterns.
Modern smartphones have a night mode that reduces the blue glow and dulls the brightness of colors in the dark.
For Windows and Mac OS, there are solutions with similar functions, including the popular application f.lux.
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