Nate Circadian Set

Rated 4.9 out of 5
Based on 838 reviews

The frame: Nathaniel Kleitman was an American physiologist and sleep researcher who served as Professor Emeritus in Physiology at the University of Chicago. He is recognized as the father of modern sleep research and is the author of the seminal 1939 book Sleep and Wakefulness.

The look: Square frames in a rich tortoise shell hue with subtle curves and a clear saddle bridge. If you like glasses that wrap, this frame has you in mind.

Fit: Medium Learn Your Size

Includes: 1x Nate Daylight and 1x Nate Sunset

Not your style? Try Maxwell Circadian Set

Only available in Non-Prescription

$328.00
All glasses orders include a luxury branded case and cleaning cloth, and free U.S. shipping, returns, and exchanges.
average rating 4.9 out of 5
Based on 4.9 Reviews Based on 838 Reviews
average rating 4.9 out of 5
Based on 838 reviews
  • 5 Stars
    794 Reviews
  • 4 Stars
    32 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    2 Reviews
  • 1 Star
    8 Reviews
99% of reviewers would recommend this product to a friend
838 Reviews
Reviewed by Kathryn A.
Verified Buyer
Ram Dass Sunset
Reviewing
Ram Dass Sunset
I recommend this product
Rated 5 out of 5
Review posted

Took a minute to get used to

I ordered the Ram Dass Sunset to wear when I watch TV at night. I could tell a difference when falling asleep. I ordered a second pair of day time glasses because I am on a computer all day long.

I went to the Auto Show where there was a lot of artificial light and was wishing I had them on.

Loading...
Was this helpful?
Reviewed by Kerry
Clyde Daylight
Reviewing
Clyde Daylight
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Protection feels stronger and better quality than other blue blocking glasses I have tried.

Loading...
Was this helpful?
Reviewed by Karl
Popp Sunset
Reviewing
Popp Sunset
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Amazing. Wearing blue light blockers before bed is a life changing experience.

Loading...
Was this helpful?
Reviewed by Sharif O.
Verified Buyer
Maxwell Sunset
Reviewing
Maxwell Sunset
I recommend this product
Rated 5 out of 5
Review posted

Quality and works great

The unboxing and quality of my red pair was top notch. You can tell they take the time on the details. Wearing the red lenses at night really helps with getting to sleep quicker. I wear them watching tv etc. I also noticed I sleep through the night at a better rate. Highly recommended!

Loading...
Was this helpful?
Reviewed by Kelly D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Beautiful Glasses

Love these glasses! So well made and work amazingly well

Loading...
Was this helpful?
BENEFITS

Protect Your Health

Finding yourself inside, staring at screens day and night? You need to protect your health from the damaging effects of all that artificial blue light. Ra Optics glasses are scientifically-proven to block 95-100% of artificial blue light, saving you from poor sleep, eyestrain, headaches, and feeling fatigued.

OUR STORY

Why Ra Optics

For years I searched for a treatment that would heal - not mask - my underlying health issues. What I uncovered changed everything about the way I thought about light, sleep and my health. Keep reading to learn how Ra Optics’ Blue Light Blocking Glasses have made all the difference.

LIGHT THERAPY LENSES

What makes our glasses so effective?

We started with science then made it stylish. Our glasses have been developed with leaders of photoscience, neuroscience, and optics. They are infused with pigments that have been tested and retested for effectiveness. We personally know they work, but many leaders in health and fitness can attest to that too.