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- 1. Free Shipping for orders above $30
- 2. This product is in stock. Your order will be dispatched from our logistics center within 1 Working Day.
- 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Earn $3.42 rewards
- 1. Purchase this product and you automatically join our Rewards program.
- 2. Four weeks after this product is shipped $3.42 goes into your rewards account.
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Available colors
- General purpose sunglasses
- High protection against sunglare
- Good UV protection
- Not suitable for driving in twilight or at night
- Not for direct observation of the sun
- Not for protection against artificial light sources, e.g. solaria
- Not for use as eye protection against mechanical impact hazards
Details
Base Curve: 6 G-15 lenses
About Ray-Ban RB3447 Round Metal 919931
The stylish retro rounded metal frames and crystal lenses of the Ray-Ban RB3447 Round Metal sunglasses are representations of the classic fashion that is too hot to handle. You can feel good while being protected against the harmful UV rays.
The thin metal temples are coated with plastic to make them non-slip and not hurt the back of your ear. The adjustable nose pads will keep the eyeglasses in place so you can enjoy your beach-cruising activities without worrying they might slip. The flexible hinges are created for a perfect fit.
SmartBuyGlasses features a 24-month warranty and 100-day return for all eyeglasses. There is also this free complimentary cleaning kit.
Available Lenses
We offer a variety of lenses to suit your lifestyle and vision needs. Explore our lens options below:
Everyday use for those who are near sighted (minus lens) or farsighted (plus lens).
Astigmatism prescription can also be incorporated within the lens to ensure you get clear vision.
- Tailored to one focus length
- Wide field of view
- Transparent lens
Three prescriptions in one lens to help you see objects at all distances. They provide a seamless transition between distance, intermediate, and near vision.
- 3 in 1 lens
- Transparent lens, no lines
- Clear vision at all distances
Single magnification power used to aid close-up vision like reading or using your smartphone.
- Near vision magnification
- Wide field of view
- Transparent lens
Fashion lenses have no power, but offer the essential protection and optional upgrades that a prescription lens does. If you don't need prescription lenses, these enable you to wear frames that look fully authentic and fashionable.
- Non-prescription
- Authentic look
- Essential protection
zFORT® is a revolutionary technology lens, with a pale yellow fort-like protective coating which filters out harmful blue light.
Protect your eyes from digital devices such as your smartphone or computer and help to reduce eye strain, headaches and trouble sleeping.
- Protection from harmful blue light
- Reduce artificial glare & eyestrain
- Increased comfort for computers & smartphones
Transitions lenses block out 100% of UV light and offer additional protection from the blue light emitted from electronic devices, such as your smartphone and computer.
The light intelligent lenses remain clear indoors and once the UV light hits the lens it changes to a dark tint offering comfort and protection from sunlight.
- 100% UV block
- Blue light filter
- Transparent lens, darkens with UV
Polarizing lenses eliminate glare, improves clarity and enhances contrast whilst protecting your eyes from harmful UV lightrays. Perfect for driving and outdoor sports, most notably water and winter sports.
- Eliminate glare
- UV and blue light protection
- Enhanced contrast
Mirror lenses take your sunglass frame to the next level, with a highly reflective and eye catching coating, available in a wider choice of colours.
- Reduced glare
- UV protection
- Added comfort from bright lights
Tinted lenses will help protect your eyes against UV rays with enhanced color contrast. Choose the best color and gradient that suits your lifestyle.
- UV protection
- Custom tint dip style
- Custom tint colour darkness
Reviews
Overall 4.9
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Why buy from us
Excellent Service
SmartBuyGlasses is the online store home to the best designer brand eyewear at the best prices available in the United States. Our range of eyewear options is extensive and includes something for everybody. This product is our Ray-Ban RB3447 Round Metal, and it's a great example of the kind of quality products and great prices that you'll find elsewhere in our range, including our Ray Ban selection of products. We offer a complete service for your eyeglass needs, which includes not only the best designer frames at the best prices but also sourcing and providing you with prescription lenses for your new glasses. Our products are the same high-quality styles, frames, and brands that you'll find in your local retail store. You just buy online at a better value and enjoy a fast, easy, and hassle-free shopping experience. Choose from a wide variety of designs, including Black frames in Full Rim styles made from quality materials like Metal. Filter our options quickly and intuitively to highlight only the latest styles and types available in your chosen look, like Round designs. Shop online with us today for the best price on your next glasses.
SmartBuyGlasses is passionate about providing the best level of service to all of its customers. If you're just starting to shop within our Ray Ban sunglasses selection, know that whenever you need help choosing the right eyewear, our live chat support is available to you 24/7. Discover a wealth of different frames, including the Ray-Ban RB3447 Round Metal, until you find the most suitable fit. Moreover, you can use it to compare your preferred frames to similar options such as the Ray-Ban RB3447 Round Flash Lenses, the Ray-Ban RB3447 Round Metal Polarized, and the Ray-Ban RB3612D Asian Fit. We recommend you explore as many options as possible in our Ray Ban sunglasses range and test other shapes from our Cat Eye and Aviator frames. SmartBuyGlasses offers a selection of eyewear that comes in colors like Burgundy and Green. If you want to search for frames by color, then our Shop By Color page can be of great assistance. With the help of this section, you can find frames that correspond with your aesthetic tastes and preferences. SmartBuyGlasses guarantees the authenticity of all the frames in all our collections. To protect your purchase, we provide comprehensive warranties that extend up to two years. Check out our entire collection today!
We hope that you've found the perfect pair of new glasses you were looking for while you were shopping with us today. If you haven't found a pair you love yet, then allow us to assist you with a great selection of products from our other collections. Our prices are guaranteed to be the lowest you'll find available in the United States across our entire stocked range (if you find a better deal within 14 days of submitting your purchase, we'll wire the difference back to you!). Shop online now for the latest brands and designs for sunglasses and prescription eyewear for Men, Women, and Kids, and never pay the retail price again. Search our online catalog now for options that match keywords like mens sunglasses and designer glasses and choose from the best products at the best prices, guaranteed. We deliver to your door anywhere in the United States using top international courier services. Shop online with SmartBuyGlasses and experience a shopping experience at a great-value price like no other. Switch to buying your glasses online today and save money and time with the online eyeglass store delivering top value every time. Shop online with us now.
