Blue Block Glasses – Nightshades
The human natural sleep-wake cycle is a finely tuned mechanism that has evolved over millions of years. This so called “body clock” is adjusting itself to align internal workings with the external environment such as light. Studies show that exposure to electronic light in the blue range late at night has severe impacts on our sleep. So what to do? Consider wearing blue light blocking glasses for better sleep hygiene.
These lightweight and comfortable Nightshades Glasses with a classic shape do filter >95% light within the blue portion of the spectrum. Use these glasses for cases where there is one source of light in a room, such as laptop or phone. For total coverage, check the Originals model.
Note: this information provided is general in nature, and not intended to be a medical advice.
Features:
- Filters >95% light below 520 nm
- Stylish wayfarer frames with spotted print pattern
- Lightweight, approx. 35 grams
- Impact and scratch resistant
- Size approx. 130 mm (frame width) x 130 mm (arm length)
