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Ray-Ban - Frank RB3857
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Measurements
To determine the right size of the frame which ideally fits you, look at the pair of glasses you currently own. The numbers that are typically noted on the inside of the temple are the frame's measurements: lens width, bridge width, and temple length.
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Available Colors (6)
Overview
Legend Gold (919631) Sunglasses with G-15 Green lenses (RB3857 919631 51) by Ray-Ban®. Size: 51-20-145, Shape: Square, Material: Metal.
Specifications
Lens Width: 51
Bridge Width: 20
Temple Length: 145
| Color: | Legend Gold / G-15 Green 919631 |
| Frame Size: | 51-20-145 |
| Frame color options: | Black |
| Frame material: | Metal |
| Frame shape: | Square |
| Frame type: | Full Rim |
| Gender: | Unisex |
| Lenses color options: | Gray, G-15 Green, G-15 Green, Purple, Blue, G-15 Green |
| Manufacturer: | Ray-Ban |
| Model: | Frank RB3857 |
| Style: | Casual |
| Type: | Sunglasses |
| Warranty: | 2 years |
| EAN: | 8056597178433 |
Authenticity
EyeOns.com is your trusted source for 100% authentic Ray-Ban® eyewear, featuring brand-marked packaging, originality certificates, and the company's iconic design. Ray-Ban's commitment to excellence, as well as our dedication to authenticity standards, ensures that every pair is genuine and truly Ray-Ban, both in quality and style.
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Size Guide
Frame Size Guide: How To Measure Your Eyeglasses
The first number— the lens size — represents the horizontal width of the lenses. Generally, the eye size of most eyeglass frames ranges from 40 mm to 62 mm.
The second number — the bridge size — is the distance between the lenses. In other words, it's the size of the "bridge" of the frame that rests on your nose. In most cases, the bridge size of eyeglass frames ranges from 14 mm to 24 mm.
The third number — the temple length — is the length of the "stems" of the frame, measured from the frame hinge to the back tip of the temple. Temple lengths generally range from 120 mm to 150 mm.
Often a small square (rather than a dash) will separate the eye size and the bridge size on the frame.
Face Shape
Wondering what glasses suit your face? Look at the face shapes below and compare your facial features to discover the ideal eyewear that elevates your appearance.
Round
Oval
Frank RB3857 Description & Specifications
Frank RB3857 Sunglasses by Ray-Ban®. Shape: Square, Material: Metal, Frame Type: Full Rim. This model is available in twenty nine different color combinations and sizes. Ray-Ban® Evolve Eyewear Collection is another gift for stylish and modern people of the planet Earth. Elegant sunglasses are presented here in a wide variety of shades, shapes, and sizes. Models in this collection are equipped with photochromic lenses that react sensitively to the brightness of the light. Ray-Ban® Evolve sunglasses provide unparalleled vision with relaxed eyes. This became possible due to the introduction of innovative technologies for the processing of special minerals, which are new materials in the production of high-quality and protected lenses. Frames for this collection are made of tubular metal and premium plastic polished to a silky soft finish. These durable and reliable materials are non-toxic, hypoallergenic, and completely safe for the eyes and face. Evolve is a new step towards the absolute comfort of wearing sunglasses, under any circumstances and in any weather. The Ray-Ban® Evolve Eyewear Collection features the most popular classic frame shapes.
| Color: | Legend Gold / G-15 Green 919631 |
| Frame Size: | 51-20-145 |
| Frame color options: | Black |
| Frame material: | Metal |
| Frame shape: | Square |
| Frame type: | Full Rim |
| Gender: | Unisex |
| Lenses color options: | Gray, G-15 Green, G-15 Green, Purple, Blue, G-15 Green |
| Manufacturer: | Ray-Ban |
| Model: | Frank RB3857 |
| Style: | Casual |
| Type: | Sunglasses |
| Warranty: | 2 years |
Product Description
About Ray-Ban® Round
Ray-Ban® is the originator of many of the innovations that other eyewear brands have since adopted. Protecting the eyes of US Air Force pilots from blinding light was the first challenge for Baush & Lomb, which included a team of optical engineers and designers. The task was brilliantly solved with the help of green Anti-Glare lenses. The next achievement of the brand was the creation of Large Metal sunglasses for pilots. This model with a gradient mirror finish is popular with the sons of the sky to this day. Collaboration with the US Department of War made it possible to attract solid investments in research and development and form a team of talented specialists. Each next brand innovation is a revolution in the field of the optical industry.
Creating truly comfortable and practical products has been the creed of Ray-Ban for over a hundred years. The company does not need to attract customers with cheap tricks. Business people, politicians and athletes all over the world know that the quality from this manufacturer is impeccable, and the comfort is absolute. The Ray-Ban Round Collection features a large selection of classic frames that have remained popular through the ages. It includes models with polarized, mirrored and gradient lenses in a variety of shades and color patterns. Wearing comfort means eye safety in all circumstances, the Ray-Ban designers say.
Ray-Ban® - Round Collection
Each Ray-Ban® collection is a bold new world where unparalleled vision quality meets unique style and ultimate wearing comfort. Evolve offers a gallery of bright models for bright personalities who know their worth and want to look elegant in any life situation. Successful people with good taste are sure to find the perfect color from a huge variety of lens shades, including gradient ones. Comfort is the harmony of all components of appearance that create an inimitable image of a modern person. This has been one of the main principles of Ray-Ban since the brand was founded.
What
is special?
An interesting decisionEach collection of the brand is unlike the other, just as people and their ideas about beauty are different.
Elegant combinationThe classic forms of frames can be transformed and improved, which makes the image of the wearer more interesting.
Preservation of traditionsBrand designers are constantly developing their own technologies that improve vision safety and wearing comfort.
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Buy Now Pay Later
Klarna™ - Split the cost of your purchase into 4 interest-free payments, paid every 2 weeks*. No interest. No catch. Just more time to pay for the things you love.
*CA resident loans made or arranged pursuant to a California Financing Law license.Afterpay™ - Pay in 4 interest-free installments. Budget your spending. Earn rewards when you shop. Discover thousands of brands and millions of products, online and in-store.
Affirm™ - An easier way to pay. Affirm gives you a buy-now-pay-later option with no hidden, late fees, or surprises. As low as 0% APR. No Hidden Fees. Thousands of stores. Easy monthly payments.











































