**Product Specifications:**
**Brand:** Mudinding
**Product Name:** Versatile Contouring Sunglasses
**Features:** All-day wear, lightweight frame for a natural look. Intelligent photochromic lenses for day and night use, windproof and UV-resistant, suitable for post-LASIK eye protection. Convenient for travel with a matching case for easy storage. Wrap-around design for a secure fit, preventing slipping or sliding.
**Lens Properties:** Polarized/UV-resistant. Real-life test results: 8886, 0.090.0, UV400 test: effectively blocks UV rays, allows clear visibility of fish on test card. UV exposure color change test: lens changes color when exposed to UV light, with intensity increasing over time. Anti-fog coating on lens surface to prevent fogging.
**Product Details:**
- **Frame:** PC+TR90
- **Lens:** TAC
- **UV Protection Level:** UV400
- **Suitable for:** Men/Women
- **Face Shapes:** Square/Long/Oval
- **Temple Length:** 150mm
- **Frame Height:** 40mm
- **Nose Bridge Width:** 20mm
- **Frame Length:** 55mm
- **Total Length:** 145mm
- *Manual measurement may have a 1-3mm error, which is within the normal range.*