**Specifications:**
**Brand:** (Wujiang)
**Frame Shape:** Irregular polygonal
**Lens Material:** High-quality PC
**Frame Material:** High-quality TR
**Lens Function:** High-definition blue light protection
**Weight:** 11g (frame only)
**Dimensions:** 145mm (width), 143mm (temple length), 18mm (bridge width), 52mm (lens width)
**Face Shapes:** Round, oval, diamond, square
**Features:**
Fashionable design with irregular polygonal frame
Precision optical instruments for accurate prescription lenses
Conforms to national standard GB13511158
Imported lens testing equipment with high accuracy
Nano-level hardness strengthening technology for scratch-resistant lenses
4H hardness level for durable and long-lasting lenses
Multi-functional top coating with anti-reflective layers
Imported blue light blocking lenses for eye protection
Filters harmful blue light wavelengths while allowing beneficial blue light to pass through
Lightweight and flexible frame design for comfortable long-term wear
8-step process for piano-grade glossy finish
Durable hinges with double reinforcement for smooth opening and closing
Suitable for various face shapes including round, oval, diamond, and square
**Additional Information:**
**Brand:** (Wujiang)
**Blue Light Protection:** Front and side
**Warranty:** 20 years of customer-oriented service and technical innovation
**Specialization:** 20 years of expertise in blue light protection eyewear
**Quality Assurance:** Own factory production with reliable physical stores
