Nate Circadian Set

Rated 4.9 out of 5
Based on 1052 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

$298.00 $348.00
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 1052 Reviews
average rating 4.9 out of 5
Based on 1052 reviews
  • 5 Stars
    998 Reviews
  • 4 Stars
    39 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    4 Reviews
  • 1 Star
    9 Reviews
99% of reviewers would recommend this product to a friend
1052 Reviews
Reviewed by Patti A.
Verified Buyer
Nate Daylight
Reviewing
Nate Daylight
I recommend this product
Rated 5 out of 5
Review posted

Nate Daylight

Love these lenses! Also, the frame is very comfortable. If you have any issues, customer service is outstanding!

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Reviewed by Haley C.
Verified Buyer
Clyde Daylight
Reviewing
Clyde Daylight
I recommend this product
Rated 5 out of 5
Review posted

Game Changer!

I am so glad I decided to finally purchase these after months of contemplation. The price point was a main point of concern, but after only a few weeks of wear I believe they are completely worth it!!

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Reviewed by Tony B.
Verified Buyer
Popp Daylight
Reviewing
Popp Daylight
I recommend this product
Rated 5 out of 5
Review posted

Amazing product!

I recently purchased a pair of Popp daylight lenses and I absolutely loved them! I say loved because I set them down somewhere and walked away for a few minutes…and they were so attractive that someone decided to pick them and keep them, so by the time I realized and went back they were gone.🤦🏾 I will definitely be buying another pair! Everyone should own a pair of these considering the amount of artificial light everywhere, not to mention we’re all on screens. Thank you Matt and ara Optics for making a great product that actually makes a difference!

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Reviewed by Chris De G.
Verified Buyer
Clyde Daylight
Reviewing
Clyde Daylight
I recommend this product
Rated 5 out of 5
Review posted

Clyde

Lovely daily pair

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Reviewed by Alina P.
Verified Buyer
Clyde Daylight
Reviewing
Clyde Daylight
I recommend this product
Rated 5 out of 5
Review posted

So good!!

Love them! Definitely feel better using them.

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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.