R2 Boost Sport Sunglasses - Unisex

R2 Boost Sport Sunglasses - Unisex

The R2 BOOST AT114G photochromatic sports sunglasses feature a lightweight half-frame construction and an exceptionally clean, minimalist design. The half-frame style highlights the lens and supports natural vision while offering a visually and physically light feel. Made from durable Grilamid TR90, the frame keeps weight low and ensures stability during intense activity. Anti-slip nose pads and temple tips keep the glasses securely in place. Equipped with NANOSHIELD technology, the lenses resist dirt, grease, and micro-damage. The photochromic lens without chrome coating transitions smoothly from clear to grey, intelligently adapting its brightness to changing UV radiation and light conditions. The matte black frame delivers a timeless, sporty look.

• Black matte frame finish
• Lightweight half-frame construction for an open field of vision
• Grilamid TR90 frame material for extreme durability, low weight, high flexibility, and shape memory
• Photochromic impact-resistant polycarbonate lenses that intelligently adapt brightness to surrounding UV radiation
• Lenses transition smoothly from clear to grey for optimized light transmission without chrome coating
• NANOSHIELD hydrophobic and oleophobic coating to repel dirt, fingerprints, and water droplets
• Lens filter category S0 to S3
• Light transmission range from 83.47 percent to 16.66 percent
• Standard size dimensions 139-0-128
• Weight 25 grams
• Anti-slip nose pads and temple tips for distraction-free stability
• 100 percent UV protection against UVA, UVB, and UVC radiation
• Hard case included to protect sunglasses from damage
• Developed and designed in the Czech Republic
• Certified under EU 2016/425, EN ISO 12312-1:2022, and ISO 12312-3:2022 standards