**Product Specifications**
**Brand:** Young and trendy
**Style:** Fashionable oversized frames for presbyopia, enhancing facial features, lightening up life, and reducing burden on the face
**Product Information:**
- **Frame Type:** Full frame
- **Suitable for:** Presbyopic individuals
- **Frame Material:** TR
- **Special Features:** Blue light/radiation protection
- **Model Number:** D686
- **Product Weight:** 7g
- **Dimensions:** Total width: 140mm, Lens width: 55mm, Lens height: 32mm, Bridge distance: 18mm, Temple length: 145mm
- *Note: All measurements are manually taken, with a margin of error within 1-3mm.*
**Presbyopic Glasses Age and Prescription Chart:**
- **Age:** Around 45, 50, 55, 60, 65, 70, above 75
- **Prescription:** +100, +150, +200, +250, +300, +350, +400
- *Note: Prescription values are approximate and may vary due to different degrees of aging of the crystalline lens.*
**Features:**
- Integrated nose pads for comfort and anti-slip
- Oversized frames for a simple, casual, and versatile look
- Flexible TR temple legs for comfort and durability
- High-definition blue light and UV protection
- Multi-coating to block harmful blue light while allowing beneficial blue light to pass through
**Description:**
- The glasses are designed to provide comfort and prevent eye strain from prolonged use of digital devices emitting harmful blue light.
- The lightweight material and design ensure a comfortable fit without pressure on the nose.
- The glasses are suitable for various activities such as close-range work or reading without causing strain.
- The oversized frames serve as a facial slimming tool, enhancing facial features.
**Color Options:**
- **Purple:** Front, side, back views
- **Red:** Front, side, back views