Fit-Over Glasses - Blue Blocking Nighttime Eye Wear
"I wear them every evening and I definitely notice that I feel sleepier at bedtime."- Julie L.
FITS OVER TOP OF PRESCRIPTION GLASSES
They fit a wide variety of prescription and reading glasses. They can also be worn by themselves.
EASY TO USE
Easily swap them back and forth between different glasses. No clips or fasteners.
BRIGHT & CLEAR LENSES
These are designed to pass as much non-blue light through as possible. There is no dark tint and they are not polarized. You can still make eye contact with loved ones and even forget you are wearing them.
100% Money Back Guarantee
"I wear them every evening and I definitely notice that I feel sleepier at bedtime."- Julie L.
FITS OVER TOP OF PRESCRIPTION GLASSES
They fit a wide variety of prescription and reading glasses. They can also be worn by themselves.
EASY TO USE
Easily swap them back and forth between different glasses. No clips or fasteners.
BRIGHT & CLEAR LENSES
These are designed to pass as much non-blue light through as possible. There is no dark tint and they are not polarized. You can still make eye contact with loved ones and even forget you are wearing them.
How much better will you sleep?
Nighttime Fit-Over Blue Blocking Glasses
Blue light after dark squashes melatonin production
Blue light exposure at night has been proven time and time again to be disastrous to your body’s internal clockwork. Your brain tracks the time of day with special receptors in the eye that sense lighting conditions. These receptors are extremely sensitive to blue light.
This is a problem because LED lighting and electronic screens blast blue-rich light directly into your eyes! These daytime signals after dark can scramble your natural circadian rhythm. Not Good…
Block it!
Superior Blue Blocking
Transform your glasses into World-Class Blue Blockers!
Fits over your prescription and reading glasses
No need to buy expensive custom made blue blockers. These light-weight glasses fit over top of your prescription and reading glasses instantly transforming them into world-class blue blockers!
They work great by themselves as well!
Do you only wear glasses sometimes?
These work really well as stand alone glasses. Some people use them by themselves and use them with glasses only as needed as needed. You can watch TV without them and then pair them with your reading glasses for using your tablet. This is one major advantage over the clip-on style lenses.
What are people saying about nighttime blue blockers?
★ ★ ★ ★ ★
“Putting the Night Shades on an hour before bedtime has helped me adjust my sleep cycle. I tend to fall asleep more easily even if I spend a few moments on my phone, which was a no-go before.”
-Rebecca Jungwirth
★ ★ ★ ★ ★
“I've tried several fit-over blue blocker glasses, but this pair fits the best and blocks more blue light. I wear them every evening and I definitely notice that I feel sleepier at bedtime.”
-Julie Lamoureux
★ ★ ★ ★ ★
“...The dark amber color is perfect for blocking all remnants of blue light and has definitely helped me sleep at night. The glasses don't distort the image at all, and fit perfectly over my prescription eyeglasses... ”
- David W.
★ ★ ★ ★ ★
“The blue-blocking feature of these and all other of the glasses from Spectra479 is excellent. And they are quite comfortable for over glasses.”
-RJM
This is the easiest "Life Hack" ever!
Simply put them on 1-2 hours before bedtime . It is so simple yet so life changing for many!
These will become an important part of your evening routine. You will be surprised how fast you get used to the color shift. Sometimes I even forget that I have mine on!
Fit-Over Nighttime Blue Blockers
FITS OVER PRESCRIPTION GLASSES - They fit over a wide variety of Rx and reading glasses. They can also be worn by themselves.
EASY TO USE - Easily swap them back and forth between different glasses. No clips or fasteners.
BRIGHT & CLEAR LENSES - These are designed to pass as much non-blue light through as possible. There is no dark tint and they are not polarized.
TECHNICAL SPECS - Tested to block 100% of light from 280 - 490nm (this includes UV). Blocks 99.8% of light in the critical 450 - 510nm range. This is the most disruptive wavelength of light at night.
100% No-Risk Money Back Guarantee
FITS OVER PRESCRIPTION GLASSES - They fit over a wide variety of Rx and reading glasses. They can also be worn by themselves.
EASY TO USE - Easily swap them back and forth between different glasses. No clips or fasteners.
BRIGHT & CLEAR LENSES - These are designed to pass as much non-blue light through as possible. There is no dark tint and they are not polarized.
TECHNICAL SPECS - Tested to block 100% of light from 280 - 490nm (this includes UV). Blocks 99.8% of light in the critical 450 - 510nm range. This is the most disruptive wavelength of light at night.
Award winning glasses
Frequently Asked Questions
Do you prefer a Clip-On style?
We have those as well
Clips onto your glasses
