Blublox Blue Light Blocking Tortoise Shell Glasses

Official BLUblox blue blocking tortoise shell glasses. Blue light computer glasses are eyewear with special lenses designed to filter or block blue-violet light from digital screens (computers, phones) and LED lights, reducing digital eye strain, glare, and potential sleep disruption by targeting high-energy short. Yellow/Amber Lenses: Provide stronger blocking for evening use to improve sleep. Lenses non-prescription.