**Product Specifications:**
**Brand:** PTK
**Model:** PROFESSIONAL+
**Type:** Professional Blue Light Blocking Glasses
**Features:** Reduce screen damage, provide more safety protection, 99% blue light blocking rate, effectively protect against blue light, glare, and UV rays
**Standards:** Complies with national and European standards, authoritative testing
**Lens Options:** TH09 with 99% blue light blocking and 70% transparency, non-prescription
**Recommended Users for PRO Lens:**
1. Individuals exposed to screens for over 5 hours daily
2. Those experiencing eye strain symptoms
3. People recovering from eye surgeries
**Recommended Users for LITE Lens:**
1. Individuals exposed to screens for up to 3 hours daily
2. Mobile phone users
**Recommended Users for TPT Lens:**
1. Individuals sensitive to color, such as designers and artists
**Product Details:**
- Ultra-thin lenses and frames
- Vacuum IP plating technology
- Adjustable nose pads
**Product Information:**
- Lens Width: 53mm
- Nose Bridge: 17mm
- Weight: Approximately 18g
- Frame Width: 136mm
- Lens Material: PC Resin
- Frame Material: Elastic Alloy
- Suitable for: Women
- Temple Length: 141mm
**Face Shapes:** Suitable for round, oval, square, long, and diamond-shaped faces
**Verification Method:** Scan the barcode or enter the anti-counterfeiting code online for product authenticity verification
**Usage:** Suitable for indoor and outdoor activities, including driving, to reduce eye strain and fatigue
**UV Protection:** Blocks up to 99% of UV rays
**Night Driving:** Not recommended for areas with poor lighting conditions due to the lens's light transmission requirements
Please note that the specifications provided are based on testing data under specific conditions and may vary slightly in actual usage scenarios.