The Oakley Sylas Polished Black with Prizm Grey lenses is a classic and versatile pair of sunglasses designed for everyday wear.

 Specification:

1. Frame:

   • Color: Polished Black
   • Material: O-Matter - Lightweight, durable, and stress-resistant, this frame material ensures comfort and resilience. The O-Matter frame is built to withstand impact while maintaining flexibility.
   • Design: The Sylas features a timeless rectangular shape with a polished black finish, giving it a sleek and refined appearance suitable for various face shapes and sizes.
   • Fit: Standard fit, providing a comfortable and secure fit for a wide range of face shapes.

2. Lens:

   • Type: Prizm Grey
   • Color: Grey, offering a neutral look that is subtle yet effective for reducing brightness.
   • Lens Technology:
     • Prizm™ Technology: Enhances color, contrast, and detail, providing an optimized visual experience, particularly in bright light conditions. Prizm Grey lenses are designed to reduce glare and provide true color perception.
     • UV Protection: 100% protection against UVA, UVB, UVC, and harmful blue light up to 400nm, ensuring comprehensive eye protection.
     • Light Transmission: Approximately 17%, making these lenses suitable for moderately bright conditions. They help in reducing glare while maintaining a comfortable viewing experience.
     • Base Lens Color: Grey, which provides natural color balance and reduces light intensity without distorting color perception.

3. Optical Features:

   • High Definition Optics (HDO): Ensures clear and sharp vision with minimal distortion, maintaining accurate visual representation across the lens surface.
   • Impact Protection: Meets or exceeds ANSI Z87.1 standards for high-velocity and high-mass impact resistance, ensuring durability and safety during use.

4. Fit and Comfort:

   • Nose Pads: Integrated into the frame for a secure and comfortable fit, ensuring the sunglasses stay in place during movement.
   • Temple Pads: Designed with non-slip material for added comfort and stability.
   • Three-Point Fit: The frame holds the lenses in precise optical alignment while reducing pressure points, providing a comfortable fit for extended wear.

5. Dimensions:

   • Lens Width: 57 mm
   • Lens Height: 42 mm
   • Bridge Width: 17 mm
   • Temple Arm Length: 142 mm