Clyde Sunset Purchase
I am so grateful to have these glasses!
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[Circadian Sets]
Clyde Circadian Set
Rated 4.9 out of 5
The frame: Clyde Edgar Keeler was a medical geneticist who is noted for his work on laboratory mice and the genetics of vision. His work was instrumental in the understanding of retinitis pigmentosa.
The look: Round shape, definite curves, clear saddle bridge in a modern transparent frame. If you like a contemporary style, this is clearly the one for you.
Includes: 1x Clyde Daylight and 1x Clyde Sunset
Fit: Medium - Learn Your Size
Not Your Style? Try Popp Circadian Set
Only available in Non-Prescription
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 1181 Reviews
Based on 1181 reviews
99%
of reviewers would recommend this product to a friend
Customer photos and videos
1181 Reviews
5 Stars
If you are someone that is constantly under artifical light then you should get a set of Ra Optics glasses. One of the most noticable things is the extra focus during the day and a easier time falling asleep at night. They come with a case and a box for storage.
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Amazing!
Had an amazing experience with RA Optics. The support I got during the delivery process was outstanding. They made sure everything went smoothly with the customs service, and I received my glasses super fast. Thank you Jacqueline for your kindness and support.
Great fit, and the lenses are perfect!
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Amazing Quality
I have a few pairs of Blue Blockers bought from Amazon and other stores - the others sort of do the job but when I tried on the Ra Optics and compared them with my other cheaper ones there was no comparison- the quality improvement was so obvious - it was definitely worth paying a bit extra for something that you will be wearing daily and has the potential to dramatically improve your sleep and overall health - wish I had bought a quality pair to start with as cheaper pairs are a false economy !
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Very useful!
I use these glasses because I am really working on getting my circadian rhythm on line for health reasons. I use the Clyde daylight in the morning before the sun has come up to move around my house and to check things on my phone and computer. Use the orange ones in the evenings for the same reasons. I am very happy with them.
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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.
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