Description
Terra Sleep Blueblocker Brille Blueblocker Kinderbrillen The lenses filter out around Blueblocker Kinderbrillen The lenses filter out around 85% of blue light The practical solution for anyone who can't do without their usual glasses but wants to protect their eyes deeper sleep and more regeneration The Terra from our Sleep series was specially developed for the evening hours and blocks 100% of blue light up to 500 nm exactly the light spectrum that can activate your nervous system after sunset and disrupt melatonin production