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Ra Optics

Dispenza Sunset

Name: Dispenza Sunset
Brand: Ra Optics
Price: 146.99 GBP
Availability: InStock

£146.99

In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.

Product description

Key Benefits

Blocks 95–100% artificial blue light.
Reduces eyestrain, fatigue, and headaches.
Supports natural sleep and recovery.
Stylish round frame with modern curves.

Dispenza Sunset combines modern style with advanced blue-light protection, developed in collaboration with experts in neuroscience, photoscience, and optics. The round frame features smooth curves and a clear saddle bridge, offering a classic yet contemporary look with a medium fit.

The lenses are infused with pigments scientifically tested to block 95–100% of artificial blue light. This targeted protection helps reduce the strain caused by prolonged screen exposure, easing common issues such as headaches, tired eyes, and disrupted sleep cycles. By filtering out disruptive wavelengths, the glasses support healthier circadian rhythms, allowing more restful sleep and improved daytime energy.

Crafted with precision and backed by leaders in health and wellness, Dispenza Sunset goes beyond eyewear. It offers a trusted way to protect long-term eye health while maintaining a stylish, everyday look.

Why Ra Optics is Healf

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.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

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 Dispenza Sunset glasses during the evening or in environments with artificial light exposure. Use them consistently when working on screens, watching television, or winding down before bedtime to reduce blue-light exposure and support healthier sleep cycles. For best results, put them on two to three hours before sleep.

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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. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.

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

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