[Circadian Sets]

Clyde Circadian Set

Rated 4.9 out of 5
Based on 1037 reviews

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

$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 1037 Reviews
average rating 4.9 out of 5
Based on 1037 reviews
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99% of reviewers would recommend this product to a friend
Customer photos and videos
1037 Reviews
Reviewed by Braden N.
Verified Buyer
Popp Daylight
Reviewing
Popp Daylight
I recommend this product
Rated 5 out of 5
Review posted

Exceptional Product and Service

RA Optics delivers quality products that help mitigate blue light exposure, fighting against screen fatigue which is vital in my job. I used to think my eyes would get so dry because of the climate I live in but truly it was being caused by fluorescent lighting and sitting in front of a computer screen all day. I wear the Popp Daylight lenses and it they are a game changer. If you care about your health enough to workout or eat a restrictive diet, adding RA Optics blue light blockers are a non-negotiable addition to your daily routine. You get what you pay for.

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Reviewed by SUSAN WRATE C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Pleasantly surprised !!

Have to admit, I had a healthy amount of skepticism when I bought these glasses. But I’m very focused on getting good quality sleep so decided to give them a shot. SO glad I did!! I have an Oura ring & there’s noticeable improvement in my sleep ! I’m a believer! I’m me wearing them nightly forever!!

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Ra Optics

Hi Susan,

Thank you so much for your wonderful review of your Yogananda sunset glasses! We're thrilled to hear that our glasses have made such a positive impact on your sleep. It's fantastic to know that you're now a believer, and we appreciate you sharing your experience. Wishing you many more restful nights ahead!

Kind regards,

Jacqueline
Chief of Staff

Reviewed by Shireen
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

This lives up to the hype for sure! It does what its intended to do. My eyes are less strained and tired after being on the computer for a while, watching a movie on the tv and nigh time driving. The materials are high quality and feels like this pair will last a long time. For referance, I have a pair of sunset glasses from another company who charges more than the average for blue light blocking glasses and they are not holding up that well despite being cared for properly. The ergonomics of Ra Optics glasses are perfect, they are very comfortable to wear for a long period of time especially if you are using the computer for studying or hours of focused computer work. Highly recommend! I will be taking these with me for the airports when I start traveling for work as well.

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

Beyond happy with my purchase!

I work dispatch and stare at a lot of screens for 12 hours at a time. I’ve started to get migraines, and my eyes would get bloodshot halfway through a shift. Not only was I immediately impressed with the quality of these, I’m two weeks in and can feel the difference. Zero migraines, and my eyes don’t feel tired! Worth every penny.

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Reviewed by Danielle S.
Verified Buyer
Clyde Sunset
Reviewing
Clyde Sunset
I recommend this product
Rated 5 out of 5
Review posted

Wow. 🤯

One word: clarity. Never in my life have I put lenses on that feel like an extension of my eyes like these do. It’s pretty profound. Already feel like they are helping calm my nervous system at night, and I’m falling asleep faster and faster: even if I’m looking at screens right before bed as it happens sometimes. I will be a RaOptics wearer for life. Trust me: they are worth the investment. :)

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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.