Ray-Ban RB3857 Frank Sunglasses - Green
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Product Information
Full details
The Ray-Ban RB3857 Frank sunglasses are designed for adults seeking a modern, decisive look with superior UV protection. Their key benefit lies in the stylish squared metal gold frame paired with G15 green lenses, offering a contemporary aesthetic. A minor caveat is their specific recommendation for round and oval face shapes to maximize definitional impact. These sunglasses combine excellent style with practical features, including a UV400 filter.
All features
| Age Group | adult |
|---|---|
| Colour | Green |
| Gender | Unisex |
| Material | Zinc |
| Series | Frank |
| Model Part Number | RB3857 |
| Brand | Ray-Ban |
Extended Product Information
FAQs
What is the main benefit of the G15 lenses?
The G15 lenses are designed to provide natural vision by absorbing 85% of visible light and blocking most blue light, reducing eye strain and enhancing clarity without distorting colors.
Are these sunglasses suitable for all face shapes?
While designed as unisex, they are specifically recommended for round and oval face shapes to add definition. They may offer a different aesthetic on other face shapes.
What does UV400 protection mean?
UV400 protection means the lenses block nearly 100% of harmful ultraviolet (UVA and UVB) rays, offering comprehensive protection for your eyes.
How should I clean my Ray-Ban RB3857 Frank sunglasses?
Clean them using a soft microfiber cloth and, if necessary, a lens cleaning solution specifically made for eyewear. Avoid paper towels or rough fabrics.
What material is the frame made of?
The frame is constructed from metal, providing durability and a sleek finish.
Can I replace the lenses if they get scratched?
Yes, lens replacement is often possible. It's recommended to have this done by an authorized Ray-Ban dealer or a professional optician to ensure proper fit and maintain the sunglasses' integrity.
What are the dimensions of the sunglasses?
The sunglasses have a frame width of 124mm, a lens height of 42mm, and a temple width of 20mm.
Troubleshooting
Lenses are smudged or dirty
Gently clean the lenses with a soft microfiber cloth. If smudges persist, use a lens cleaning solution specifically designed for eyewear.
Sunglasses feel loose or too tight
For minor adjustments, a professional optician can help reshape the frame. Avoid attempting to adjust the metal frame yourself, as this can cause damage.
Frame shows signs of wear or damage
Inspect the frame for any bending or breakage. For minor cosmetic issues, consider professional restoration. For significant damage, replacement might be necessary.
Pros and Cons
Pros
- Stylish and modern design with a gold metal frame.
- Effective G15 lenses provide clear, natural vision.
- Comprehensive UV400 protection for eye safety.
- Unisex appeal makes them suitable for a wide audience.
- Durable metal construction.
Cons
- Specifically recommended for round and oval face shapes, may not suit all face types.
- Metal frames can be prone to scratching if not cared for properly.
- Fashion-forward style might not appeal to those preferring classic, minimalist eyewear.
Setup, Compatibility & Care
Setup: The Ray-Ban RB3857 Frank sunglasses require no setup. They are ready to wear immediately upon purchase.
Compatibility: These sunglasses are designed as a unisex accessory and are generally compatible with most adult face shapes, though they are specifically recommended for round and oval faces. The standard dimensions ensure a widely accepted fit.
Care Instructions:
- Cleaning: Use the provided microfiber cleaning cloth to gently wipe the lenses and frame. Avoid using abrasive materials or household cleaners, as they can damage the lens coatings and frame.
- Storage: Store your sunglasses in the protective case when not in use to prevent scratches and damage.
- Handling: Always handle your sunglasses by holding the frame and avoid placing them lens-down on surfaces.