**Product Specifications:**
Brand: Bertha
Lens Type: Zero Degree Optical Lens, Zero Degree Polarized Sunglasses
Suitable for: Fashion, Daily Driving, Comfortable Wear
Features: HD, High Definition Vision, UV Filter, True Colors, Scratch Resistant
Lens Material: Zero Degree Polarized TAC Lens
Frame Design: Comfortable Fit, Improved Design for 3D Face Contour
Frame Type: Upgraded Curved Frame, Suitable for European Face Shapes, Improved Design for Asian Comfort
Glare Reduction, True Colors, High Definition Vision, UV Protection
Lightweight Design: 16.8g, Nose-friendly, Face-friendly
Color Options: Multiple, Frameless Design with TR Legs
Craftsmanship: Painted Half Frame, Durable Hinges, Quality Materials
Parameter: Lens Width 64mm, Model Number: 5109, Lens Category: Sunglasses, Bridge Width 15mm, Temple Length 150mm, Frame Material: TR, Lens Material: Polarized, Weight: 16g, Frame Width 130mm
Note: All measurements are approximate and may vary by 1-4mm due to manual measurement, actual product prevails
**Product Display:**
Model: 5109
- Gunmetal Frame with Polarized Grey Lens
- Front Display, Side Display
- Black Frame with Polarized Green Lens
- Front Display, Side Display
