Nate Daylight

Rated 5.0 out of 5
Based on 16 reviews

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.

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

$164.00
For prescription eyeglass orders: please ensure that your prescription includes a pupillary distance (PD), is not expired, and has a power range of +2.00 to -6.00 sphere and up to -2.00 cylinder. Otherwise, your order may be substantially delayed, or we may cancel and refund your order.
All glasses orders include a luxury branded case and cleaning cloth, and free U.S. shipping, returns, and exchanges.
average rating 5.0 out of 5
Based on 5.0 Reviews Based on 16 Reviews
average rating 5.0 out of 5
Based on 16 reviews
  • 5 Stars
    16 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
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100% of reviewers would recommend this product to a friend
16 Reviews
Reviewed by Juan V., from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Best of all time !!

Honestly didn’t expect such an impact when I purchased these but eye am my own doctor and I wanted to see I did notice my eyes didn’t strain since I stare at a computer and I’m indoors eight hours five days to six days a week even my mood stayed balanced and my co workers noticed!! Keep up the great work was glad eye got to meet you at Paul cheks rock n soul gathering stay blessed brother will spread the word big love

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Reviewed by Ava M., from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Nate Screen BlueLight Blockers

My boyfriend and I are loving these glasses. My bf uses them when he is working or gaming late at night and I use them working as well! I feel the protection

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Reviewed by Karen S., from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

I fall asleep pretty quickly now.

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Reviewed by Sponch, from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

lovely

Quality glasses for the protection of my eyes that even adds to my style. I expected nothing less and received much more. Thank you RA optics.

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Reviewed by Alexander M., from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Nate Screen

Instant improved quality of life. Not nearly as groggy in the afternoon at work. Better focus during the day, experiencing more energy during workouts as well.

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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.