Light sets your circadian rhythm
Your circadian rhythm is regulated primarily by light. When artificial light continues after sunset, your body receives the wrong signal and believes that it’s still daytime.
Over time, this disrupts melatonin, destroys sleep quality, and reduces recovery.
Your eyes are the main light sensor
Your eyes have photoreceptors that sense wavelengths of light. When they detect artificial blue light at night, they instruct your body to withhold the release of Melatonin, the master sleep hormone. This is the cause of circadian disruption and your poor sleep.
Restore your sleep cycle
Modern life behind screens and under artificial light at night trashes your body clock. An optimised circadian rhythm will transform your quality of life.
Rhythm Optics exists to correct light at the time it matters most: the evening and night.
Not all blue light is the same
Natural daylight is healthy. Artificial light at night is not.
Rhythm Optics lenses are scientifically designed specifically for use after sunset, when your nervous system should be preparing for rest — not stimulation.
We have designed two lenses that block out the most disruptive blue and green light wavelengths that are preventing you from a good solid night of restorative sleep.
Rhythm500 Orange lenses.
The Rhythm500 is our recommended and most popular night lens.
It sits at the balance point where circadian correction begins. Strong enough to meaningfully block out 100% of all blue light up to 500 nanometers, yet wearable enough for most people to adapt to comfortably.
If you are new to blue light blocking, this is where we recommend starting.
The orange lenses still have enough transparency to clearly see your surroundings while stripping out the light from device screens, televisions and LED lighting that suppresses the release of melatonin, messes with your sleep and disrupts your circadian rhythm.
Limited frame availability in the current drop.
Rhythm560 Red Lenses
Rhythm560 is our strongest night lens.
Designed for late nights, heavy screen use, or those already familiar with evening light control.
This lens is not subtle — and it’s not meant to be. It can knock out even the most tragic insomniac better than a sleeping pill!
The Rhythm560 lens is a full red lens developed for maximum melatonin preservation. These are for the most serious blue and green light blocking biohacker!
By blocking out blue light and green light right up to 99.64% at 560nm, you will avoid virtually all light that has the ability to suppress melatonin.
The Rhythm560 is great if your face is going to be stuck to a screen for a few hours before bed, but away from a screen in a darkish room you might find yourself tripping over some furniture!
Trending Now
Our customers are loving these new frames right now!
The Block with Rhythm560 lens
Dhs. 391.00
The Block features our Rhythm560 lens in a smooth matte black frame. Big and bold, it makes no apologies! Its larger frame style prevents light leak from top, sides and bottom. Made from TR90 it is ultra light yet strong and flexible.
The Rhythm560 lens protects your eyes from receiving the harmful blue light spectrum and filters out virtually all green light too.
The Rhythm560 lens is a full red lens developed for maximum melatonin preservation. These are for the most serious blue and green light blocking biohacker!
By blocking out blue light and green light right up to 99.64% at 560nm, you will avoid virtually all light that has the ability to suppress melatonin.
What our customers are saying
They know how to produce a very good pair of blue light blocking glasses. I really love the boss Rhythm 450 lenses. I can wear my cheaters underneath and I don't have any eyestrain!!! Well done. Buy these glasses and your eyes will thank you!
Absolutely has help to block out fluorescent light and screen.light.
Fantastic result would highly recommend
I never write reviews, but I feel like this company definitely deserves the props for such a fantastic product. I have been using these glasses for 3 years now, and they consistently make a huge difference for me. I sleep like a rock, while still enjoying screen time after sunset, allowing me to get work done while also ensuring that I'm maintaining good sleep hygiene. I would recommend this to anyone that is wanting to stay in good health during this age of technology.
Got these glasses because my eyes sometimes would hurt when I would be on my phone and these glasses have helped with that. They really work. I also feel much better when I go to sleep.
Stylish enough that I don’t feel silly wearing them on video calls, comfortable enough that I usually forget I have them on 👍🏼.
Just received! Bought these because my reading glasses are completely ineffective. I love that they aren't yellow!
These really work! We've definitely noticed improvements to sleep. We get sleepy faster and earlier. We fall asleep quicker. We feel more rested in the morning. Very happy!
This has made such a difference to my eyes when on the computer and TV. They are not sore anymore they will still get tired at the end of the day but, they have stopped the crazy burning feeling I used to get. Worth the investment !
I bought both pairs and they together have changed my life and sleep schedule. I no longer have insomnia. Amazing. I was also impressed with tje whole packaging of the products. Nice glass cases, cleaning cloths and soft carry bags. The amount of detail and care that has gone into this product is evident and I felt that upon opening my box. These are made by someone who really cares about our health and wellbeing. I am happy to support a company with these values. Thank you!
I'm wearing these now as I write this review! My sleep has improved at least 75%. It takes a little getting used if you want to watch a show because the colors are muted however my sleep is worth it! I now start wearing the red glasses around 7pm and your eyes become so accustomed that you can't tolerate any bright light afterwards. Thank you for making such comfortable and productive glasses for our health.
Ok so i burnt out years ago, and smashed my hormonal system.to bits and one of the many things since I dont sleep well. So i thought i would try these and dead set cant believe how well they work. I dont want to ramble on but if i got on my phone at night i could stay awake until i ran out of things to look up, with these on i am out. But thats not the end, the quality of sleep is so much better, i remember my dreams again and my energy has gone through the roof.
If you have any of my issues just buy them....
This is a quality product. The square frames are nice and large. Fast delivery. For those that like detail it comes in a solid box for storage. I have recommend rhythm optics to friends. Worth the investment. I love them.
I just wanted to express my gratitude for your product. I have had insomnia for 18 months now, and every treatment I’ve tried hasn’t worked including thousands of dollars worth of supplements, herbs, cannabis, sleep hygiene, psychology, medication, meditation, ASMR - you name it, I’ve done it. Doctors and naturopaths have all been stumped. I put the glasses on at 8pm last night, laid down on the couch to wind down, and started to doze off (which was unusual for me). I went to bed to see if I could sleep - and I slept easily for 8 hours. I cannot thank you enough, this has instantly changed my quality of life. My endless thanks to you!
You're invited to join a new Facebook group dedicated to optimizing circadian rhythm. Circadian Hackers is a place to ask question, share your learnings and help each other. Come on in, the water's cold and the sun is warm!
Click the link below and request to join button.