UV Protection | Outdoor activities, sunny environments | UV400 certification (blocks 99.9% UVA/UVB) ▲ Advanced adds polarized lenses (reduces glare by 40%) | Industry-standard UV400 protection; Advanced version enhances glare reduction | May reduce ambient light slightly; polarized lenses not ideal for night driving |
Frame Material | Active lifestyles, sports | Polycarbonate (PC) frames (impact-resistant per ASTM D3763) ▲ Advanced uses reinforced PC for 50% higher durability | Lightweight, shatterproof, and 5x more durable than acetate (ISO 8980-3) | Less premium look than metal frames; requires careful cleaning to avoid scratches |
Style & Design | Fashion events, casual outings | Leopard print with vintage-inspired design ▲ Advanced offers gradient temple patterns (ISO 13686) | Bold, eye-catching aesthetic; versatile for bold or retro styles | May clash with formal attire; prints may fade over time with prolonged UV exposure |
Lenses Optical Quality | Driving, bright environments | PC lenses with anti-reflective coating (meets ISO 8980-3) ▲ Advanced adds blue-light filtering (ASTM D543) | Clear vision with reduced glare; Advanced version mitigates digital eye strain | Coating may degrade with frequent cleaning; blue-light filtering may distort colors |
Durability | Daily wear, travel | PC construction (5x more durable than acetate per ASTM D638) ▲ Advanced uses scratch-resistant coating (ASTM F739) | Resists scratches and cracks; Advanced version withstands 50+ chemical exposures | Heavier than lightweight materials; prolonged heat exposure may warp frames |
Weight | Long wear, fitness activities | Lightweight (22g average) ▲ Advanced version uses hollow-core PC for 15% weight reduction (ISO 3801) | Reduces ear/nose bridge pressure; Advanced version ideal for extended use | May feel flimsy compared to heavier frames; hollow-core design risks structural weakness |