Niki | Polarized Photochromic Sunglasses | UV400 Protection | Automatic Light Adjustment (Day & Night) | Intelligent Glare Reduction for Drivers & Outdoor

Adaptive Optics & Advanced Light Filtration

The Niki photochromic sunglasses are a technical high-performance solution for changing light conditions. The system utilizes intelligent, light-sensitive lens technology that adjusts the tint level in real-time according to UV intensity. In enclosed spaces or at dusk, the lenses remain nearly transparent, while they darken within seconds under direct sunlight. This ensures constant visual acceptance without the need to manually switch glasses.

Technical Features & Protection Functions

• Polarization Filter: The integrated polarization layer eliminates reflected glare from horizontal surfaces such as wet roads, snow, or water. This enhances contrast and significantly reduces eye fatigue.
• UV400 Protection: Provides comprehensive protection against UVA, UVB, and UVC rays up to a wavelength of 400 nanometers.
• Photochromic Reaction Speed: The lenses feature a highly efficient coating that allows for a quick transition between filter categories (Cat. 0 to Cat. 3).
• Robust Lightweight Construction: The frame is designed for durability and ergonomic comfort, ideal for long-term use while driving, cycling, or hiking.

Application Profiles:

Thanks to the hybrid properties, the glasses are optimized for 24-hour use:

• Day: Complete sun protection and glare minimization in bright daylight.
• Dusk/Night: Brightening effect and reduction of disturbing light reflections from oncoming vehicles through the polarization filter.

Technical Specifications: