Great!
Great!

Try our at-home blood test
Clinic-level accuracy on 38 key markers. Results and recommendations in just 72h.
Pre-order for 04/10/2026, delivery 2–3 working days once available
Healf Zone members get free next day delivery on all orders.
Key Benefits
In a world dominated by screens and artificial lighting, your eyes deserve the best defense. Say goodbye to eye strain, headaches, and afternoon fatigue with Ra Optics Daylight Lenses, carefully designed to shield your eyes from the harmful effects of blue light emitted by fluorescent bulbs, LEDs, and screens. Daylight lenses have been created to filter out 95% of the most harmful range of artificial blue light, while permitting the essential colors necessary for perception, functionality, and overall well-being to pass through.
Whether you're at school, work, or home, Daylight Lenses are your go-to solution to protect your eyes and preserve your precious vision. Don't compromise on your eye health; embrace the future of eye care.
Eye Protection: Shield your eyes from the harmful blue light that bombards you daily. Invest in your long-term eye health and enjoy clearer vision for years to come.
Relaxation and Mood Boost: Feel the tension melt away as you wear Daylight Lenses. Experience a rise in your mood, increased energy levels, and sharpened focus, helping you conquer your day with ease.
Enhanced Productivity: Say goodbye to midday slumps and hello to sustained focus and productivity. Watch your efficiency soar as you tackle tasks with renewed vigor.
The Clyde Edgar Keeler Visionary Frame is a tribute to Clyde Edgar Keeler, the renowned medical geneticist. This frame combines intellect and modern style. It celebrates his genetic research on vision and laboratory mice. With its round shape, clear lines, and transparent design, it offers contemporary elegance. Perfect for fashion-forward individuals, it complements modern style. Ra Optics' lenses feature advanced blue light-absorbing pigment technology, a testament to quality craftsmanship.




Great!
Unreal, it’s one of those things you gotta try it before you deny it lol. Massive positive impact on the quality of sleep I now have e thanks to these bad boys , deffo recommend for anyone who wants to get higher quality sleep and less eye straight from blue light in general
Eyes don’t feel as tired, or strained.
The Popps are great! Reduce lot of blue light and good quality glasses
These glasses are amazing and have immediately helped with my headaches! You guys rock and customer service was exceptional!
This isn't some "woo woo" product, If you are in front of screens for multiple hours a day these are a life changer. After ~1 hour of wearing them in front of computers it's amazing the difference you see after taking them off. I did not realize my eyes were so stressed without them.
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.

Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.