KA 4108 Bz by Karavan pairs a distinct round optical silhouette in transparent thin laminated acetate over surgical stainless steel, inspired by the radiant beauty of stained glass (allure de Vitral).
Made from high-grade surgical stainless steel and transparent French acetate, these unisex optical frames deliver pressure-free daily comfort with historic French craftsmanship. Fast shipping to France, Canada, US, Spain, UK & Europe.
49-23 - 140
Product Specifications
Brand: Karavan (French Eyewear)
Model: KA 4108 Bz
Shape / Style: Round Eyeglasses / Laminated Stainless Steel & Translucent Acetate Frame
Color: Blue & Amber Transparent Lamination (Bz)
Material: Surgical Stainless Steel & Fine Translucent Acetate
Dimensions: 49-23 140 (Lens Width: 49mm | Bridge: 23mm | Temples: 140mm)
Karavan KA 4108 Bz Eyeglasses – French Surgical Stainless Steel & Acetate Optical Frames
Elevate your optical collection with the KA 4108 Bz by Karavan. Meticulously designed and crafted in France, these luxury eyeglasses deliver an artistic, luminous interpretation of a classic round silhouette. Featuring thin transparent acetate laminations layered over a surgical stainless steel rim to create a stained-glass visual motif (allure de Vitral), the KA 4108 Bz seamlessly merges European artisan tradition with avant-garde optical design.
European Craftsmanship & Architectural Details
Embodying Karavan's artful approach to optical engineering, the KA 4108 Bz highlights surgical-grade stainless steel construction paired with light-capturing acetate transparency. The frame pairs an ergonomic bridge with soft adjustable nose pads and ultra-lightweight flexible temples, creating subtle visual elegance and daily wearability.
Ergonomic Design & All-Day Comfort
Engineered for continuous wearability, this optical frame offers exceptional balance and weight distribution across the nose bridge and ears. Designed with a versatile 49mm lens width, a supportive 23mm bridge, and 140mm temple arms, it ensures a secure, pressure-free fit.
Key Product Highlights
Authentic French Eyewear: Designed and crafted in France with an artistic round profile.
Surgical Stainless Steel & Vitral Lamination: Ultra-durable steel chassis layered with light-reflecting transparent acetate.
Ergonomic Nose Pads & Temples: Designed for non-slip, lightweight daily comfort.
Precise Sizing: 49mm lens width, 23mm bridge, and 140mm temple length.


