Thank you Matt!!
Beautiful glasses. They have really helped with my circadian rhythm!
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Nate Sunset
Rated 4.9 out of 5
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 - Learn Your Size
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.
Based on 4.9 Reviews
Based on 602 Reviews
Based on 602 reviews
99%
of reviewers would recommend this product to a friend
Customer photos and videos
602 Reviews
Excellent product
I was afraid they might look a bit strange but they don’t. Very happy to have the eye and brain protection from blue light
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Got the set.
I tried out a lot of models as some just did not fit right (my head's fault), and Ra was very accommodating in their exchanges and returns. Finally settled on the Popp daylight and sunset pairs. Although I don't have trouble falling asleep, I felt that my eyes felt a lot better after long days of working in front of the computer. My blurry vision improved almost immediately. And I walk around looking like a legendary music producer (a big plus). When you have red glasses on, everything you say just sounds so wise. Ultimately, I feel like I am supporting my health. Being a snob who also owns a keto food company,, I can tell when a business has a mission and is not just peddling their wares. RaOptics... you;'re legit.
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Amazing
Very comfortable, fit very well, definitely relieve the strain off of my eyes. They are definitely helping to fix my circadian rhythm.
- Tyler Durden
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It really works!
Got the set (both daylight and sunset frames) and they’ve been really changing the way I go about my day. This brand is the real deal; they use science to back their products. If you want to perform better, sleep better, then making this investment is a no brainer!
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Developed by Experts
Increase Energy
Improve Sleep Quality
Elevate Brain Function
Fall Asleep Faster
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.
As Featured On
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.
MOST POPULAR STYLES
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