**Product Specifications:**
**Brand:** ZEISS
**Model:** ZEISS BLUE LIGHT ANTI GLASSES KIT
**Founded:** 1846 in Jena, Germany
**Craftsmanship:** Over 170 years of commitment to craftsmanship and technological innovation
**Optical Technology:** Utilizes innovative technologies to provide high-quality, precise lenses for personalized visual needs
**Lens Features:**
- Realistic imaging with minimal distortion
- Advanced curvature technology for faster adaptation and comfort
- Scratch-resistant with high durability
- High transmittance for clear vision and vivid colors
- Anti-glare, anti-water, anti-dust, and anti-blue light coatings
**Frame Material:** Pure titanium, lightweight and comfortable
**Hinge Design:** Enhanced durability with expandable temple arms for various head shapes
**Warranty:** 2-year warranty for quality assurance (excluding damage caused by misuse)
**Product Details:**
- Frame Width: 145mm
- Lens Height: 35mm
- Lens Width: 57mm
- Bridge Width: 17mm
- Temple Length: 135mm
- Suitable for: Business/Commute, Recommended for Men
**Color Options:** Deep Gun Color, Silver
**Display Design:** 9281 - Deep Gun Black
**Additional Features:**
- Lightweight beta titanium frame for comfortable wear
- Corrosion-resistant IP plating for long-lasting color
**Selective Color Options:** Various styles available for versatile matching
**Product Information:**
- Frame Brand: OURNOR
- Model: 2020
- Frame Type: Semi-rimless
- Frame Material: Beta Titanium
- Frame Weight: Approximately 8.5g (excluding lenses)
- Lens Width: 56mm
- Frame Height: 31mm
- Bridge Width: 18mm
- Total Width: 146mm
- Temple Length: 140mm
- Suitable for: Men
**Note:** All measurements are manually taken and may have slight deviations. Please refer to the actual product for accuracy.
**Display Options:**
**2020C1 - Black:** Front View, 45° Side View
**2020C3 - Silver:** Front View, 45° Side View