Meet our new product. Nutritional and convenient, only 100 calories per serving.
New snacks on sale now for a limited time! Use code NEW for 15% off.
The Rhythm 450 lens has without a doubt alleviated my eye strains sitting in front of the PC for 8 hours a day at work. This was my key reason on purchasing it due to its high % blocking in the 450nm wave lengths.
It has lived up to its reputation and I would recommend it to people like me who has to stare in front of the PC for the whole day time. However, it is yellow lens, and people have looked at me strangely, so if image is really important in your workplace, then you may need to consider something else
My husband works very long hours on the computer and his eyes get very achy and tired by the end of his work day. We decided to buy these blue light glasses after reading all the informational details and research that has been put into them on this website. We have received them and my husband noticed a difference RIGHT AWAY! They work wonders! His eyes are now feeling much better and he barely feels like he’s been sitting in front of the computer all day. It’s been a few days now and the great result hasn’t changed. We are beyond thankful for rhythm optics for selling such an amazing product! Thank you for saving my husband’s eyesight!!!
Love the Tangle Day! Don't think there's a better looking pair of blockers on the market. I purchased the Tangle in both the Day and Sundown tint and within 2 days I was falling asleep faster and easier than I have in a long time. The look of the Tangle would look great on most any face, man or woman. and I just bought the Sundown for my wife since she looked so good in them too.
Get 10% off, an invite to a private Facebook group - plus the latest news in circadian health, first notice about sales, exclusive discounts and early access to new releases.