Ray Ban Classic Round Polarized Sunglasses
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Ray-Ban Classic Round Double Bridge Polarized Sunglasses
The Ray-Ban Classic Round Double Bridge reinvents authentic Ray-Ban DNA to create a genuinely new icon. The full metal frame pairs a signature double-bridge construction with round crystal lenses and polarized UV protection coating, producing a silhouette that reads equally at home on the water, in the city, or anywhere in between. Lightweight metal keeps all-day wear comfortable, and the minimalistic geometry makes this one of Ray-Ban's most versatile designs.
Double Bridge Construction
The defining detail is the double bridge itself: two parallel metal bars spanning the nose arch give the frame its architectural character and structural rigidity without adding weight. Combined with slim metal temples and adjustable nose pads, the fit stays secure across a wide range of face shapes. This is the design detail that separates the Classic Round Double Bridge from the standard round frame and gives it the fashion-forward edge that has made the RB3647N a standout in the Ray-Ban lineup.
Polarized Crystal Lenses
The lenses are crystal (glass) with a UV protection coating and polarized treatment. Polarized lenses cut horizontally oriented glare from reflective surfaces such as water, wet pavement, and sand. For anyone spending time on the water or at the beach, the difference is immediate: cleaner visual contrast, less eye strain, and truer color rendering. At 51mm width and 47.8mm height, the round lens profile provides solid coverage without overwhelming the face.
Prescription-Ready
The lenses are prescription-ready (Rx-able), so the frame can be fitted with corrective lenses by any optical lab. This makes the Classic Round Double Bridge a practical long-term investment for those who need vision correction alongside sun protection.
What Is Included
Each pair ships with an official Ray-Ban protective case. Temple length is 145mm.
Shop Ray-Ban at Island Water Sports
Island Water Sports carries a curated selection of Ray-Ban eyewear in store and online. Call 954-427-4929 for questions about current inventory or in-store availability.
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Specifications
- Brand
- Ray-Ban
- Model
- Classic Round Double Bridge
- MPN
- itemMatrix-5492
- Frame Material
- Full metal
- Lens Type
- Crystal (glass)
- Lens Treatment
- Polarized with UV protection coating
- Lens Width
- 51 mm
- Lens Height
- 47.8 mm
- Bridge
- 22 mm
- Temple Length
- 145 mm
- Prescription Ready
- Yes (Rx-able)
- Case Included
- Yes
Frequently Asked Questions
- Are the Ray-Ban Classic Round Double Bridge sunglasses polarized?
- Yes. The lenses have a polarized treatment that eliminates horizontal glare from reflective surfaces like water, sand, and wet roads, reducing eye strain and improving visual clarity outdoors.
- What is the lens size on the Ray-Ban RB3647N Double Bridge?
- The lens measures 51mm wide and 47.8mm tall, with a 22mm bridge and 145mm temples.
- Are these Ray-Ban round sunglasses prescription-ready?
- Yes. The Classic Round Double Bridge frame is Rx-able, meaning any optical lab can fit it with prescription lenses.
- What frame material does the Ray-Ban Classic Round Double Bridge use?
- The frame is full metal with a lightweight construction. The double bridge adds structural detail without adding meaningful weight.
- Does the Ray-Ban Round Double Bridge come with a case?
- Yes, each pair includes an official Ray-Ban protective case.
- What is the difference between the Ray-Ban Round Double Bridge and a standard round frame?
- The key difference is the double bridge: two parallel metal bars across the nose arch instead of one. This gives the RB3647N a more architectural, fashion-forward look while maintaining the classic round silhouette Ray-Ban is known for.
- Where can I buy Ray-Ban polarized round sunglasses near me?
- Island Water Sports carries Ray-Ban eyewear in store and online throughout South Florida. You can also shop the full selection on this site. Call 954-427-4929 for in-store availability.