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Miinto UK Ltd£75.00Visit shop Ray-Ban Optical Frame - Unisex - Glasses - Brown - 53 Mm - Accessories
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Vision Express UK&IE£185.00Visit shop Ray-Ban RX 5448 Acetate Glasses 55 - 19 - 145 Black
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The Ray-Ban RB5448 eyeglasses are designed for adults seeking a versatile, modern aesthetic that blends classic craftsmanship with innovative material technology. These unisex frames feature a bold, rectangular full-rim design that provides structural definition to the face while maintaining comfortable wear for daily use. While the photochromic properties offer a unique, ever-evolving style by reacting to UV light, potential users should note that the transparent frames require frequent cleaning to maintain their sleek, clear appearance.
| Age Group | adult |
|---|---|
| Gender | Unisex |
| Model Part Number | 0RX5448_2001_5519 |
| Brand | Ray-Ban |
Yes, the RB5448 is an optical frame designed to be fitted with your specific prescription lenses by an optician.
No, the photochromic technology is activated primarily by UV light found outdoors; it remains transparent in standard indoor lighting.
Ray-Ban uses high-quality acetate, which is generally well-tolerated by those with sensitive skin.
These numbers refer to the lens width (55mm) and the bridge width (19mm), which are essential measurements for a proper fit.
It is generally recommended to avoid ultrasonic cleaners for acetate frames with photochromic additives to prevent potential damage to the internal structure.
Visit an optician to have the temple tips adjusted or the screws tightened.
Clean the frames thoroughly with lens-safe cleaner to remove oils and residues that may be obscuring the material's reaction to light.
To ensure these glasses perform as expected, have them fitted by a certified optician to adjust the temple arms to your specific head width and ear height.
Care Instructions:
