UV Protection | Outdoor activities, sunny environments | Industry: 90% UV blocked (ISO 12312-1) ▲ Our Base: 99% UV (ISO 12312-1) ▲▲ Advanced: 99.9% UV + anti-reflective (ASTM Z80.3) | Reduces glare and long-term eye damage; enhances visibility in bright conditions | Advanced models may cost more and require careful handling to maintain coating |
Frame Material Durability | Sports, adventure, daily wear | Industry: Plastic frames (ASTM F2229) ▲ Our Base: Alloy frame (ASTM F2229) ▲▲ Advanced: Stainless steel + corrosion-resistant coating (MIL-STD-810) | Alloy provides better durability than plastic; Advanced offers military-grade resistance | Alloy may be heavier; Advanced models could be bulkier |
Lens Material & Clarity | Driving, sports, general wear | Industry: CR-39 plastic lenses (ISO 8980-3) ▲ Our Base: Polycarbonate (ISO 8980-3) ▲▲ Advanced: Polycarbonate + anti-fog/scratch-resistant (ASTM F2229) | Lighter, impact-resistant lenses; Advanced reduces fogging and scratches | Advanced may have a slight green tint from coatings |
Style & Customization | Fashion-conscious users, personal branding | Industry: 3-4 color options ▲ Our Base: 6 frame colors + gradient lenses (ASTM F2229) ▲▲ Advanced: 8 colors + mirrored finishes + logo customization | Versatile styling for different tastes and occasions | More options may complicate selection; logo customization adds cost |
Weight & Comfort | Long wear, sports, travel | Industry: 30g+ ▲ Our Base: 28g (ISO 3801) ▲▲ Advanced: 25g (ISO 3801) | Lighter frames reduce ear/nose bridge strain | Lighter materials may feel less sturdy |
Lens Coverage & Design | High-glare environments (snow, beach) | Industry: Standard rectangular lenses ▲ Our Base: Large single-piece lens (180° field of view, ISO 8980-3) ▲▲ Advanced: Wraparound (220° coverage, ASTM F2229) | Better peripheral protection against UV/glare | Wraparound may cause discomfort for some face shapes |