Butterfly 2 – Classic Fullerene Lenses

Effortless elegance, all-day adaptability. Butterfly 2 brings Hyperlight’s revolutionary technology to a refined, lightweight frame designed for both beauty and balance. Featuring Classic Fullerene lenses, it offers perfect versatility — providing equal comfort in bright outdoor light and indoor environments alike. One elegant frame for every moment of your day.

Revolutionary C₆₀ Nanotechnology

Butterfly 2 lenses are powered by patented fullerene (C₆₀) nanotechnology, a Nobel Prize–winning carbon structure integrated directly into the lens material. Unlike ordinary blue-light blocking glasses that simply cut out part of the spectrum, Hyperlight lenses transform UV and high-energy blue light into a harmonized, eye-comfortable spectrum. This tuned light creates a balanced visual experience that supports comfort, focus, and overall well-being.

Benefits You Can See and Feel

Hyperlight Eyewear is designed for people who demand more from their vision and mental performance. By harmonizing incoming light and reducing the chaotic visual input that can overwork your eyes, Butterfly 2 helps your brain process what it sees more efficiently — freeing up bandwidth for focus, creativity, and clear thinking.

With one pair of glasses, you’re protected from all harmful light sources — from bright sunlight and glare to the artificial light of LEDs, fluorescents, and screens. You no longer need to switch between multiple glasses throughout the day — Hyperlight technology keeps you protected, comfortable, and balanced everywhere you go.

These benefits apply to every Hyperlight model:

• Reduces glare-related discomfort for relaxed, effortless vision.

• Supports sustained mental clarity and focus during extended visual tasks.

• Helps maintain a balanced circadian rhythm by moderating light signals throughout the day.

• Enhances depth perception and visual contrast, making details sharper and colors richer.

• Promotes a calmer, more balanced mental state through comfortable light harmonization.

• Shields from UV, high-energy visible light, and harsh artificial indoor lighting, while preserving natural visual balance and detail with a warmer, more comfortable tone.

Lens Optimization

• Type: Classic Fullerene Lenses — balanced tint for both outdoor and indoor use, offering excellent protection and clarity in all environments.

• Suitability: All Hyperlight lenses are suitable for all environments; optimization simply makes them ideal for specific conditions.

Technical Specifications

• Lens Technology: Proprietary fullerene (C₆₀) optics

• Coatings: Ioncoat K+ multi-layer anti-reflective, hydro-oleophobic, Hard Coat, fullerene layers on both sides, CR-39 lens

• Frame Material: Lightweight acetate/composite

• Lens Type: Classic Fullerene

• Weight: 30 g

• Dimensions: Lens width 59 mm • Bridge 18 mm • Temple length 135 mm

• Manufacturing Origin: Made in Slovenia

• Included Accessories: Protective case, cleaning cloth

Butterfly 2 Classic Fullerene blends timeless design with balanced optical performance — bringing calm, clarity, and comfort to your vision, wherever your day takes you.