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.
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.
Fit: Medium - Learn Your Size
Not Your Style? Try Popp Sleep
I was skeptical at first but I am so impressed with these glasses. I wear them at night 2-4 hours before bed and my sleep has been magical. I don’t wake up with a headache, I sleep like a rock (I would say baby but let’s be honest, we know babies don’t sleep) and I wake up rested and ready to take in the day.
Great to wear at night for reading a book or info on smartphone or computer and still feel fairly confident I'm not messing with my opportunity to sleep.
Let me save you the time and trouble. Spend the money and get these glasses. I've had these glasses now for about two years. They fully serve their function and purpose, they're durable, and they're made to last. They're expensive for a reason. I actually wear them throughout the day now because they block all the harmful light in most buildings ,and I feel much more calm. I'd recommend these for absolutely everybody.
I use them every evening when watching tv and they work great. I am sleeping much better
Really helpful and they have a great quality!
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.
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.
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.
