Ra Optics Popp BlueSync | Healf

Popp BlueSync

Price: £135.84 (was £216.00)

Description:

Brighten your day with Popp BlueSync – circadian-enhancing eyewear designed to energise the body, sharpen the mind, and restore healthy sleep. BlueSync lenses enhance beneficial light and filter out harmful wavelengths, helping regulate your circadian rhythm and improve overall performance.

Each pair supports mental clarity, physical stamina, and mood throughout the day, while setting the foundation for better sleep at night. Whether you're navigating time zone shifts, working late hours, or bouncing back from a night out, Popp BlueSync helps keep your rhythm steady and your focus sharp.

Why Ra Optics is Healf

BlueSync uses advanced photobiology to deliver targeted light therapy through its lenses. Designed in collaboration with a leading expert, it filters harmful UVA, UVB, and high-energy visible light to protect cells from damage, while allowing regenerative red and near-infrared light to pass through. It emphasises long-wavelength blue light—peaking at 480nm—which plays a key role in activating the circadian rhythm, the internal clock that drives energy, mood, focus, and physical performance. This selective transmission supports both biological protection and daytime stimulation in perfect balance. With BlueSync, you can gain improved focus, enhanced energy, and better sleep—all from a single pair of lenses.

Ra Optics was founded by Matt Maruca after his own health journey led him to uncover the effects of artificial light on circadian biology. His mission became clear: to create the world’s highest-quality blue-light-blocking eyewear, backed by peer-reviewed science and guided by ancestral principles. Crafted with proprietary lens technology, Ra Optics glasses are engineered to protect mitochondrial function, regulate melatonin production, and reduce the impact of screen-induced fatigue. It’s a deceptively simple tool, designed to restore one of the body’s most critical rhythms—light and darkness.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Ingredients

Ra Optic's lenses have been designed and developed with the world's leading experts on light-protective technology, and utilize the world’s most advanced, proprietary blue light-absorbing pigment technology.

Ra Optic's frames are designed with keen attention to detail and handcrafted using the world’s highest quality materials—Italian Acetate and German-Engineered Metal—into a variety of trending and timeless styles. There is a frame for everyone.

Suggested use

Wear BlueSync eyewear during daylight hours—especially in the morning and early afternoon—to support healthy energy levels, focus, and alertness. For best results, use consistently while working indoors, under artificial lighting, or during screen time.

Recommended pairing

Popp BlueSync
Price: £135.84

Customer Reviews

Adrian B.
"I usually wear these for about an hour before I go to bed and I have found that my sleep has improved immensely, many thanks"

Ketann I.
"I have been inspired to use these by of my colleagues and it has been really helpful with getting my circadian rhythms back on track"

Frequently Asked Questions

How do we curate our products?

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.

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How can I find out more about the ingredients in a product?

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Healf Curation Process™

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