Ray-Ban RB4257 Single Vision Prescription Sunglasses

Professionally designed and developed to keep your eyes free from Ultra violet rays that may likely result in problems, the Ray-Ban RB4257 Single Vision Prescription Sunglasses are a great looking way to keep your eyes content throughout the day. These Prescription Sunglasses w/Single Vision Lenses from Ray-Ban have been built using sturdy and efficient components that are sure to offer you years of efficiency. The lenses present in the Ray-Ban RB4257 Single Vision Prescription Sunglasses are prepared making use of several of the most effective available materials and will stop ultra violet rays, keeping your eyes in perfect health. Ray-Ban has been in the sunglass industry for countless years, and the Ray-Ban RB4257 Single Vision Prescription Sunglasses are the immediate final result of their need to carry out the requirements of any individual that normally requires an efficient sunglass to decrease exhaustion and tension. For a perfect way to be certain you have the best looking pair of sunglasses in the neighborhood, choose the Ray-Ban RB4257 Single Vision Prescription Sunglasses.

Ray-Ban RB4257 Sunglasses Details:

Ray-Ban RB4257 Sunglasses Info:

• CATEGORY: Sun
• GENDER: Woman
• SHAPE: Phantos
• FRONT MATERIAL: Plastic
• TEMPLE: Plastic
• BRIDGE DESIGN: Standard
• GEOFIT: GLOBAL
• BASE: Base 6

Package Contents:

• Ray-Ban Rx RB4257 sunglasses
• Ray Ban Sunglass Case
• Cleaning Cloth with Ray-Ban logo

Ray-Ban Sunglasses Information:

These Ray Ban Rx Sun Glasses are also available without prescription in our collection of Raybans Sunglasses:

Ray Ban RB4257 Sunglasses

Ray Ban Prescription Sunglasses Rx Lenses are available in the following materials:

• CR-39 Plastic (also known as hard resin) is overall cost-effective & most commonly used lens material. CR-39 is thinner and lighter than glass. Recommended sphere range is 0.00 - +/-8.00 and cylinder range is 0.00 - +/-2.00
• Polycarbonate is the most impact resistant lens available. Polycarbonate lenses are highly recommended for kids, sportsmen and military. This lens material is thinner & lighter than CR-39 or glass. It blocks UV rays. Anti-scratch coating is included. Recommended sphere range is +/- 2.00-8.00
• Aspheric Polycarbonate lenses feature the same properties as polycarbonate lenses, but they are recommended for plus (+) sphere prescriptions only
• High Index 1.60 (also known as HX 1.60) lenses are thinner & lighter than CR-39 or glass. Recommended sphere range is 0.00 - +/-15.00
• High Index 1.67 (also known as HX 1.67) lenses are thinner than High Index 1.60, CR-39 or glass. Recommended sphere range is 0.00 - +/-16.00
• Ultra High Index 1.74 (also known as HX 1.74) is the thinnest & lightest plastic material. AR coating is included, recommended sphere range is 0.00 - +/-18.00
• Glass lenses feature superior optical quality and scratch resistance. Although glass is heavier and thicker than other lens materials. Recommended sphere range is 0.00 - +/- 3.00