[Day Lenses]

Popp Day

Fritz-Albert Popp, a biophysicist visionary, discovered biophotons and the importance of light in biology.

The Look: A contemporary crystal frame in a classic rectangular shape, detailed wire-core arms, and a matching saddle bridge. Like its name, the tinted color lenses really pop out, grabbing the attention they deserve.

Fit: Medium - Learn Your Size
Want 20% Off These Glasses? - Enter Promo Code: MOTHERS at checkout!

Please ensure that your prescription includes a pupillary distance (PD), is not expired, and has a power range of +2.00 to -6.00 spheres and up to -2.00 cylinder. Otherwise your order may be substantially delayed or we may cancel and refund your order.
Every order arrives with a luxury cleaning cloth and a branded case.
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Customer Reviews

Based on 4 reviews

Popp Day




Great pair of Day Blue blockers. I wear them all day while at work and of course at home while i'm on the laptop, watching TV and on my phone. I work in a dental office, a lot of artificial light flowing around. I can notice a difference after wearing these blue blockers for almost a month now.

They seriously work!

I have my Popps on right now and am feeling great. I used to get headaches daily from staring at a computer. I needed to do something about it, and after much research decided on these popps, with the yellow lenses. There are a lot of so called blue light glasses out there but so few of them are legit. This company does the research to validate their claims which made me feel confident they would work. And I'm happy to report that my headaches are gone and my sleep is so much better too. Thanks Ra, your glasses work just like you said they would!


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.


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.


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.