Oakley Latch Alpha Metal Black/Yellow Frame Prizm Black Grey Sunglass

The Oakley Latch Alpha Metal with a Black/Yellow Frame and Prizm Black Grey lenses is a unique and stylish pair of sunglasses that combines innovative design with advanced optical technology. 

 Specification:

1. Frame:

   • Color: Black with Yellow accents.
   • Material: High-grade aluminum combined with O-Matter. The aluminum provides strength and durability, while the O-Matter material offers flexibility and comfort.
   • Design: The Latch Alpha is known for its bold, angular design with a keyhole bridge. The mix of metal and lightweight O-Matter™ materials creates a frame that is both robust and comfortable for extended wear. The black frame with yellow highlights gives it a distinctive, sporty look.
   • Latch Mechanism: A patented latch mechanism built into the frame allows you to securely attach the sunglasses to your shirt, ensuring they stay put when not in use.

2. Lens:

   • Type: Prizm Black Grey
   • Color: Black with a dark grey tint.
   • Lens Technology:
     • Prizm Technology: Enhances color, contrast, and detail, providing an optimized vision experience. The Prizm Black Grey lenses are designed to perform well in bright sunlight by reducing glare and improving visual clarity.
     • UV Protection: Offers 100% protection against UVA, UVB, UVC, and harmful blue light up to 400nm, keeping your eyes safe from the sun’s damaging rays.
     • Light Transmission: Approximately 11%, making these lenses ideal for very bright, sunny conditions. They reduce glare effectively and provide a neutral color perception.
     • Base Lens Color: Grey, which helps in maintaining true color perception and offers a soothing effect to the eyes in bright conditions.

3. Optical Features:

   • High Definition Optics (HDO): Provides superior optical clarity and sharp vision with minimal distortion across the entire field of view.
   • Impact Protection: Meets or exceeds ANSI Z87.1 standards for high-velocity and high-mass impact resistance, ensuring the lenses are tough enough for any adventure.

4. Fit and Comfort:

   • Nose Pads: Adjustable silicone nose pads provide a comfortable, custom fit, preventing the sunglasses from slipping during activity.
   • Temple Pads: Unobtainium earsocks are used on the temples to increase grip as you sweat, ensuring the sunglasses remain securely in place.
   • Three-Point Fit: The Oakley Three-Point Fit system ensures the lenses are held in precise optical alignment while eliminating pressure points, providing a balanced and comfortable fit for prolonged wear.

5. Dimensions:

   • Lens Width: 54 mm
   • Lens Height: 44 mm
   • Bridge Width: 18 mm
   • Temple Arm Length: 139 mm