Ray-Ban RB4165 55mm Justin Sunglasses (Tortoise Brown/Brown Gradient)

Ray-Ban Justin sunglasses may just be one of the coolest looks in the Ray-Ban collection. Inspired by the iconic Wayfarer sunglasses, this style has been redesigned with slightly larger rectangle lenses, fresh new frame colors, stunning colored lenses and a rubberized frame finish to really give it that extra edge. Justin sunglasses are bold, fun and unforgettable. Add some edge to your style with these durable and unmistakable, iconic sunglasses.

Design
Lightweight and durable, the nylon frame of the Ray-Ban Justin Sunglasses comes in the classy tortoise brown color. Not only will these shades hold up to everyday wear, they also offer a comfortable fit. The brown gradient lenses are sure to attract just about everybody. Completing the look of these stylish shades is the quintessential Justin rectangular shape balanced with accented frames and logos at the temples.

Clarity and Protection
The lenses are shaped by diamond tools to achieve no distortion. This is done in order to achieve the greatest precision in the lens. Every single lens blocks 100% of the UVA and UVB harmful blue lights. UVA and UVB blue lights are no joking matter, so Ray-Ban worked extra hard on making sure the harmful rays do not penetrate the lens.

Durability Performance Test
No lens is shatterproof or unbreakable but Ray-Ban lenses are pretty close.

Impact Resistance
The lenses are 2x more resistant to impacts than common lenses. The Drop Ball Test was performed on the lenses where a steel ball is dropped on the lens from a height of 1.27m. After the chemical hardening, the impact resistance of Ray-ban glass is more than doubled.

Scratch Resistance
The lenses are 12x more resistant to scratches than common lenses. This was proven with the Bayer Test. The Bayer Test took the lenses and placed them into an iron box, the lenses were submitted to 500g of a special abrasive sand oscillating for 600 cycles. Compared to the most commonly prescribed lenses (CR-39), they are 12 times more resistant, thus exceeding by far the international standards.

Weather Proof
Resistant to UV light moisture, heat, organic solvents, sea salt, and sweat acidity; the lenses underwent the Quv Panel Test which confirmed all this. The Ray-Ban lens was exposed to consecutive cycles of UV light and moisture. The result after 120 hours of intense testing: no visible change in the color and no surface damages on the lens.

Lens Technology
Gradient lenses follow the latest style trends in terms of shades and provide a wide range of colors creating exciting and unique looks. Gradient lenses are characterized by a smooth transition from a solid color to a transparent shade of the same color.

• Lens diameter: 55mm
• Bridge width: 16mm
• Arm length: 145mm
• Tortoise brown nylon frame
• Brown gradient lens
• Shaped by diamond tools to achieve no distortion

Ray-Ban RB4165 55mm Justin Sunglasses (Tortoise Brown/Brown Gradient) RB41657101355/Tortoise Brown/55mm/Brown

• Fabric/Material: Nylon
• Eyeglasses and Sunglasses Lens Color: Brown Gradient
• Eyeglasses and Sunglasses: Are Lenses Included? (for Optical Frames): N/A
• Eyeglasses and Sunglasses Frame Color: Tortoise Brown
• Eyeglasses and Sunglasses Lens Size: 55mm
• Eyeglasses and Sunglasses Style Number: RB41657101355
• Care Instructions: N/A

• Included in the box: Ray-Ban RB4165 55mm Justin Sunglasses (Tortoise Brown/Brown Gradient) Ray-Ban Case Cleaning Cloth