51-18 - 145
Product Specifications
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Brand: Karavan (French Eyewear)
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Model: Beryl 05 Zi
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Shape / Style: Textured Aviator with Semi Double Bridge / Unisex & Masculine Full Rim Design
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Color: Textured Grey Pattern Acetate on ICE Crystal Base (Zi)
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Material: Premium Textured Acetate & Crystal Base
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Dimensions: 51-18 145 (Lens Width: 51mm | Bridge: 18mm | Temples: 145mm)
Karavan Beryl 05 Zi Eyeglasses – French Textured Acetate Aviator Frames
Elevate your optical collection with the Beryl 05 Zi by Karavan. Meticulously designed and crafted in France, these premium optical frames deliver a fresh, sophisticated interpretation of the classic aviator silhouette. Featuring a signature semi-double bridge and grey-toned acetate layered over a crystal-effect "ICE" base, the Beryl 05 Zi seamlessly merges European artisan tradition with contemporary eyewear design.
European Craftsmanship & Unique Textured Finish
Embodying Karavan's artful approach to optical engineering, the Beryl 05 Zi highlights rich, tactile acetate craftsmanship. The frame pairs cool grey textured accents with a translucent crystal backplate, creating depth and visual contrast. The semi-double bridge structure adds an architectural edge that enhances facial contours while providing structural integrity and lasting durability for everyday wear.
Ergonomic Design & All-Day Comfort
Engineered for continuous wearability, this full-rim aviator offers exceptional balance and weight distribution across the nose bridge and temples. Designed with a 51mm lens width, a supportive 18mm bridge, and 145mm temple arms, it ensures a secure, pressure-free fit. The frame effortlessly accommodates single-vision prescription lenses, progressives, or custom blue-light blocking filters.
Key Product Highlights
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Authentic French Eyewear: Designed and crafted in France with an expressive aviator profile.
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ICE Crystal Effect: Unique grey acetate set against a clear crystal-effect base.
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Semi-Double Bridge: Distinct architectural bridge design for a bold, modern look.
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Precise Sizing: 51mm lens width, 18mm bridge, and 145mm temple length.



