SLEEP X1 100% Blue Light Filter and Green Glasses Computer PC Gaming Bluelight UV Blocking Anti Women Men, red, Einheitsgröße

UPDATED: New version of glasses with reinforced temples to prevent cracking. Only red glasses block 100% of blue and green light, reducing melatonin production. Clear lenses DO NOT block the blue and green light spectrum! SLEEP-X1 glasses that can be worn 1.5 hours before bedtime to block blue light and optimize circadian rhythm (adjust your biological rhythm). They can block up to 100% of harmful blue and green light. They block a spectrum with a wavelength of 380 to 565 nm. Orange - blocks up to 100% blue light and up to 80% green light, suitable for wearing 2 hours before bedtime during indoor sports or other outdoor activities. They are also suitable for working on PC or watching TV. Red - blocks up to 100% of blue light and up to 100% green light, suitable for use for 1.5 hours while sleeping to compare circadian rhythm, suitable for home use, we do not recommend wearing the glasses outdoors or while driving (this may be dangerous). Sporty and elegant at the same time The glasses are lightweight and easy to wear