Ra Optics Blue-Blockers

Blue Light Blocking Glasses

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Light is information — and RA Optics delivers the cleanest signal.

Founded by light-health expert Matt Maruca, RA Optics sets the standard for scientifically precise blue-light filtering. Unlike generic lenses that vaguely “reduce” blue light, RA Optics targets exact biological wavelengths to support circadian alignment, mitochondrial health, and nervous-system regulation.

Their newest innovation — the Daytime Blue Lens — brings clinical precision into daylight hours by filtering the specific high-energy wavelengths that create strain, while preserving the natural color spectrum your biology depends on. It’s the first lens of its kind designed to protect without distorting.

Best when paired with IRIS Blue Light + Flicker Screen Filtering Software like IRIS for full-environment control.

Why RA Optics Is Different

🔬 Science-Driven Wavelength Precision

  • Night lenses: Block 100% of blue and green light up to 550 nm, giving your brain a true “biological dark mode” to support deeper sleep and circadian reset.

  • Daytime Blue Lens: Uses new filtering technology to remove the harsh, high-energy blue spike from screens and LEDs while preserving balanced, natural color perception.

👁️ Next-Generation Lens Technology
RA Optics’ new blue lens is engineered to reduce strain, protect dopamine pathways, and support daytime focus without the yellow or orange distortion seen in typical “computer glasses.”

Optical-Quality Craftsmanship
Crystal-clear lenses by day, clinically tuned amber and red lenses by night — all fitted into Italian-made frames that elevate both wellness and design.

💡 True Circadian Support
From sunrise to bedtime, each lens type is designed to give your system the right light-signal at the right time — something generic blue-blockers cannot replicate.

🌙 Trusted by Experts
Used by leading biohackers, doctors, athletes, and high-performing professionals who rely on light optimization for better sleep, mood, energy, and performance.

Health Claims Disclosure 
The U.S. Food and Drug Administration has not evaluated the statements on this website. The information provided by zenkaeffect.com is not a substitute for direct, individual medical treatment or advice. It is your responsibility, along with your healthcare providers, to make decisions about your health. zenkaeffect.com recommends consulting with your healthcare providers for the diagnosis and treatment of any disease or condition. The products sold on this website are not intended to diagnose, treat, cure, or prevent any disease.