[Yellow Daylight Lenses]

Nate Daylight

Rated 4.9 out of 5
Based on 329 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 Learn Your Size

$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 4.9 out of 5
Based on 4.9 Reviews Based on 329 Reviews
average rating 4.9 out of 5
Based on 329 reviews
  • 5 Stars
    309 Reviews
  • 4 Stars
    15 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    2 Reviews
  • 1 Star
    2 Reviews
98% of reviewers would recommend this product to a friend
Customer photos and videos
329 Reviews
Reviewed by Casey N.
Verified Buyer
Clyde Daylight
Reviewing
Clyde Daylight
I recommend this product
Rated 5 out of 5
Review posted

BEST PURCHASE

I got the circadian set and have felt an extreme difference. I work fully remote and stare at screens all day. It has drastically affected my sleep and my focus. After using the circadian set I have been falling asleep so much faster. Highly recommend!!

Loading...
Was this helpful?
Reviewed by Sarah
Clyde Daylight
Reviewing
Clyde Daylight
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

These are great for working night shift in a hospital! So much harsh blue light. These are perfection!

Loading...
Was this helpful?

Ra Optics

Hi Sarah, We are very grateful for your review and very happy you have the daylight glasses to protect you from the harsh hospital lighting. Thank you for the work that you do in caring for others. Kind regards, Jacqueline

Reviewed by Vanessa V.
Verified Buyer
JC Daylight
Reviewing
JC Daylight
I recommend this product
Rated 5 out of 5
Review posted

Great glasses

I purchased the day and night glasses for my son and he’s very happy with them, he can see and feel the difference , great look, great quality and by night the eyes weren’t tired like before.

Loading...
Was this helpful?
Reviewed by Q.McKinley
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Simply Perfect <3

Instantly became my all-day glasses. Without these, I don’t even like looking at artificial lighting.

“..feel your mind relax..” describes the instant sensation.

Do yourself a favor, find your style, and buy the circadian set!—I’m ordering the sunset as soon as I can.

Loading...
Was this helpful?
Reviewed by Tim H.
Verified Buyer
Popp Daylight
Reviewing
Popp Daylight
I recommend this product
Rated 5 out of 5
Review posted

Stunner

I wanted legit good quality blue light blockers that get rid of all blue light not just some, these were the best choice and option and also have the best look to them I’ve have found researching them. Also had a minor problem with my order and they fixed it immediately so I was happy about that also. Get these if you care about your health and eyes.

Loading...
Was this helpful?
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.