The Future of Adaptive Vision. Ultralight. Unlimited.
The KINGSEVEN N7239 Photochromic edition is engineered for those who refuse to compromise. By merging aerospace-grade Aluminium-Magnesium alloy with our most advanced Intelligent Transition Lenses, we’ve created eyewear that adapts to your life in real-time.
Thanks to the Boundless (rimless) design, your field of vision is entirely unobstructed, making these the perfect choice for high-speed driving, cycling, or professional outdoor activities. As the UV intensity changes, the lenses automatically darken or clear up, ensuring optimal visibility whether you’re under the midday sun or entering a shaded forest trail.
| Lenses Optical Attribute: | Polarized, Photochromic, UV400 |
| Lenses Material: | Polycarbonate |
| Frame Material: | Aluminium Magnesium |

Why the N7239 Photochromic is the Elite Choice for 2026:
Intelligent Light-Adaptive Optics: Lenses that react instantly to UV radiation, providing a seamless transition from light to dark tint without needing to swap glasses.
Aerospace Magnesium Construction: The temples are crafted from a specialized Magnesium-Aluminium alloy—offering an incredible strength-to-weight ratio that surpasses standard aluminum.
Boundless Panoramic View: A 65mm wide rimless construction that provides a 180° uninterrupted view and a futuristic, high-tech aesthetic.
HD Polarized Safety: Even during tint transitions, the polarized filter eliminates 99.9% of reflected glare, protecting your eyes from harsh road and water reflections.
Total Comfort Engineering: Featuring flexible hinges and soft-grip temples, these 39mm low-profile glasses are designed for high-speed stability and all-day comfort.


100% Polarized & UV400
Lenses are designed to reduce glare caused by reflections from water, snow, glass, and road surfaces, providing clearer and more comfortable vision. They enhance color contrast and visual sharpness while significantly reducing eye strain. At the same time, UV400 protection blocks 100% of harmful UVA and UVB rays up to 400 nm, helping to protect your eyes during prolonged exposure to sunlight.

Premium Packaging Included:
We believe the unboxing experience should be as premium as the product itself.
Your KINGSEVEN® EYEWEAR comes with:


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