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.
Not Your Style? Try Popp Sleep
I put my sleep glasses on right at sundown, wear them until I turn off the light on my night table and what used to take an hour to fall asleep now takes no more than 5 minutes. Also, I now consistantly sleep for a full 8 hours even after getting up a couple of times to go to the bathroom during the night and going right back to sleep. Woohoo! After years of insomnia, I am absolutely pleased with the results I was hoping for with my Ra Optics sleep glasses and highly recommend them!
With use of the glasses for just one week, I can already feel a difference in eye strain while winding down in the evenings.
So far very pleased with my blue blockers. They are comfortable and much sturdier feeling than my previous pair. I knew they were actually working and obviously much much more effective than my previous pair when I noticed I couldn't see the blue/purple lights on the Christmas tree when wearing them. I could easily see those lights and colors with my old pair, despite being advertised as doing so and paying around the same price for them. Very impressed these glasses are doing what they are supposed to. I had the best night of sleep the first night I transitioned to wearing them and am excited for the future health benefits of supporting my circadian rhythm.
I believe my sleep has improved from a 7 to an 8 with my orange Clydes. They fit perfectly on my face (highly unusual since I am difficult to fit), and are light and comfortable. I enjoy wearing them at night— everything takes on a lovely warm hue, including the TV. Quality product :)
Very good customer service and very nice glasses. Very happy
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.
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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.