| Parameter | Standard | Customizable |
|———–|———-|————–|
| Frame Material | TR90 Nylon | Acetate/Metal Alloy |
| Lens Type | UV400 Basic | Polarized/Gradient/Photochromic |
| Application | Daily Use | Sailing/Skiing/Driving |
| Temple Length | 140±2mm | 135-150mm Adjustable |
| Surface Finish | Laser Engraving | Electroplating/Sandblasting/Embossing |
**Key Features**
The sunglass frames feature dual – beam architecture with FlexHinge™ patent system enabling 150° opening angle. Weighing only 18g(±0.5g) passing ISO12312 impact test, with 98% temple resilience. Multi – layer coating compatible with polarized lenses blocking 99% UV rays (UV400+). Medical – grade silicone nose pads with adjustable clips fit all face types.
**Visual Presentation**
1. Scenario: Surfer wearing frames with life vest
2. Details: Hinge macro view/Anti – slip temple texture
3. Comparison: TR90 vs plastic frames bend test
4. Tech Link: 3D face scan → Custom nose pad curvature
5. Industry Fit: Theme park staff edition (logo)/Driver edition (Bluetooth compatible)
**Customization Process**
Requirement Analysis → 3D Modeling(72h) → Sample Approval(5WD) → Mass Production(4 – 6Weeks)
**Key Metrics**
– MOQ: 500pcs (Mix models allowed at 300pcs)
– Sampling: 7 – 10 working days
– Custom Levels: Frame/Lens/Package
– Certifications: Full CE/FDA/ISO9001 documentation
**Production Photos**
TR90 CNC Milling → Automated Electroplating Line → UV Protection Spectrometer QC Check