**Product Specifications:**
**Brand:** (Sunset Red)
**Tailored:** Customized for Chinese people, with 25 years of feedback from 50 million users, achieving Chinese design excellence.
**Features:**
- Designed for Chinese facial characteristics: wider interpupillary distance, lower nose bridge, wider face shape.
- Specifically for presbyopia in Chinese individuals, providing clearer vision and comfortable wear.
- Ultra-thin PC lenses with blue light protection, blocking harmful blue light while allowing beneficial blue light for clearer vision and true colors.
- Protection against harmful blue light wavelengths ranging from 200 to 1000, including UV blue-violet light, short-wavelength blue-violet light, blue-green light, and high-wavelength blue-violet light.
- High-definition lenses for clear vision and an enhanced visual experience.
- Impact-resistant for safety, made with aircraft-grade PC material for higher strength and peace of mind.
**Product Parameters:**
- Dimensions: 139mm (frame width), 30mm (bridge width), 20mm (lens height), 53mm (lens width), 144mm (temple length).
- Model: E9306/E9309 with PC ultra-thin blue light protection lenses, nickel-copper alloy frame in silver/gold color, suitable for men/women, weighing 21g (100 degrees).
- Dimensions: 134mm (frame width), 21mm (bridge width), 52mm (lens height), 144mm (temple length).
- Model: E9307 with PC blue light protection lenses, nickel-copper alloy frame in pink color, suitable for women, weighing 20g (150 degrees).
- Suitable for face shapes: oval, square, round, long, diamond-shaped.
- Age and prescription reference for reading glasses: +100 to +400 degrees for individuals aged 45 and above.
**Model Display:** Featuring models showcasing the glasses.