PRODUCT DESCRIPTION
Make a sophisticated, contemporary statement with the Ray-Ban 0RX5448 optical frame. Part of Ray-Ban's Core Timeless collection, this versatile unisex frame showcases a distinctive irregular silhouette expertly crafted from high-grade acetate in a high-gloss Polished Transparent Nude finish. Combining subtle warm neutral tones with a crystal-clear translucent effect, it offers a soft, elegant edge and effortless character for everyday wear.
Constructed for structural elegance and long-wearing durability, this Extra Large Size 55 frame features a 19 mm bridge, 145 mm temple arms, a 41 mm lens height, and a 137 mm hinge-to-hinge width. Built with a High Bridge fit and a Narrow frame fitting profile on a Base 4 lens curve, its expressive geometric shape seamlessly complements oval, heart, square, and round face shapes. Fitted with clear bio demo lenses, the 0RX5448 is fully progressive friendly and ready for custom prescription lens fitting.
SPECIFICATIONS
Brand & Collection
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Brand: Ray-Ban
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Model Code: 0RX5448 (RX5448)
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Color Code: 8539 (Transparent Nude)
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Marketing Theme: Core Timeless Collection
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Gender: Unisex
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Age Group: Adult
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Fit / Fitting: High Bridge Fit / Narrow Fitting
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Recommended Face Shape: Oval - Heart - Square - Round
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Launch Date Code: 2026-07
Frame & Sizing Specifications (Size 55 / Extra Large Specs)
| Specification Parameter |
Dimension / Details |
| Size Label |
Size 55 (Extra Large / XL) |
| Lens Width (Caliber) |
55.0 mm |
| Bridge Size |
19 mm (Standard Design) |
| Temple Length |
145 mm |
| Lens Height (B-Measurement) |
41.0 mm |
| Effective Diameter |
60.0 mm |
| Hinge to Hinge Width |
137.0 mm |
| Frame Shape |
Irregular |
| Rim Type |
Full Rim |
Material & Color Aesthetics
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Front Material: Premium Acetate
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Temple Material: Premium Acetate
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Front Color: Transparent Nude
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Temple Color: Transparent Nude
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Finishing: High-Gloss Polished
Technical Lens Details
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Lens Type: Bio Demo Lens
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Lens Color: Clear / Transparent
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Lens Base / Curve: Base 4
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Lens Base Color: Clear
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Prescription Type: Progressive Friendly