Good quality
The glasses work great for blocking blue light
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
The glasses work great for blocking blue light
I ordered the RA Optics night lenses as part of a bundle, and they fit perfectly right out of the box. Within days of wearing them consistently in the evening, I noticed a difference. My eyes felt more relaxed at night, and I’ve had fewer interruptions in my sleep.
Very happy with my glasses & the quality. Only downside was my prescription was too narrow & did not fit the Yoganda frames I originally ordered. After ordering, the team reached out to let me know & helped me select another pair (great customer service). It took awhile (over a month) for the glasses to come in, and I couldn’t wait to get them. They’ve been amazing to wear so far!! Considering getting the day time lenses, I wish there was a bigger selection for the prescription frames!
Worth every penny
So, I was unsure initially about which option to buy, although I am in artificial light a good potion of the day I thought it would be more appropriate to get the option for watching movies at night and whatnot. I find them very comfortable, and this style fits my small head! I fall asleep easier and it’s far less jarring when I turn on my bathroom light at night. I will definitely be purchasing the daylight lenses some time in the near future to compliment- thank you!
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.
We're on a mission to educate the world on the benefits of natural sunlight and how to protect against the damaging effects of our modern lifestyles.
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.
Protect Yourself from Harmful Artificial Light.
Restore Your Body, Mind, and Spirit.
Share Your Full Potential with The World.
Get 10% off, exclusive discounts, & tips to optimize your life with The Science of Light.