Callisto Sleep
✔️ One size fits all
✔️ Eliminates blue and green light
✔️ Fall asleep faster
✔️ Improve sleep quality
✔️ Enhance morning alertness
Orders made before 12pm are shipped the same day
Receive 50% off any second pair of glasses or sunglasses
Description
Metal frames with super strong light blocking lenses. These red lenses block both wavelengths of light that impact sleep, blue and green. Recommended to be worn two hours before bedtime if using screens, you'll noticeable fall asleep easier. These glasses promote a deeper and more restorative sleep, aiding recovery and increasing morning alertness.
Highlights
- polycarbonate lenses
- acetate frame
- spring hinges
- anti-reflective coating as standard
- red-tinted lenses with good visibility
- 570nm blue and green light light protection
- For use 2-3 hours before bedtime
- Regulates melatonin production
- Limits disruption of circadian rhythm caused by screens
- Strong impact on sleep
- Not suitable to wear during the day
A SOOTHING RED TINT
Total blockage of artificial light before bed
Before
After
Don't let screens mess up your circadian rhythm. Show your sleep score who's boss.
For use 2-3 hours before bedtime to block artificial light from screens and lighting. The lenses offer complete blocking out of blue and green wavelengths which disrupt the body's circadian rhythm.
Expect to feel yourself getting sleepier in the lead up to bedtime. Restorative sleep quality will be enhanced and morning alertness will be noticeably improved.
The frame is made from polished biodegradable acetate, a premium material that's durable and flexible. The lenses are polycarbonate which means they're light, shatterproof and provide great visual acuity.
570nm blue light filter, anti-glare coating, anti-scratch coat, hydrophobic, polarised, 100% UV protection
Medium width and a medium lens size. Universally suitable but better on rounder faces.
BLUE LIGHT
Choose the right blue light glasses
We offer three different strengths of blue light blocking lenses, each with its own strengths
Clear
Yellow
Red
Medium
Strong
Very strong
Up to 440nm
Up to 520nm
Up to 570nm
Good
Very good
Very good
Weak
Good
Excellent
Excellent
Good
Poor
Yes
Yes
No