PRODUCT DESCRIPTION
Command attention with the bold architectural silhouette and refined color artistry of the Blackfin Iron Harbor BF1123 1846 sunglasses. Meticulously engineered in Italy at the eco-conscious Blackfin Black Shelter Sustainable Factory, this high-performance frame is precision-milled from a single solid block of pure titanium. Featuring a signature bi-level front profile, it pairs a hand-finished Satin Silver exterior with deep Shadow Dark Blue interiors, edges, and temple arms.
Designed for exceptional day-long comfort and ergonomic performance, the Iron Harbor features 0.5 mm ultra-flexible Beta Titanium temples fitted with Blackfin’s patented shortenable temple tips for a personalized, custom fit. This frame is fitted with Blackfin Radiant nylon lenses in a stunning Warm Blush - Mist Grey Gradient on a Base 4 curve, delivering superior optical clarity and complete 100% UVA/UVB protection. Fully biocompatible, nickel-free, and hypoallergenic, this frame is complete with laser-engraved serial markings and is fully RXable for custom prescription lens integration.
SPECIFICATIONS
Brand & Collection
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Brand: Blackfin Eyewear
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Model Name / Code: Iron Harbor (BF1123)
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Color Code: 1846 (R048 - Satin Silver Front / Shadow Dark Blue Interior & Temples)
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Gender: Unisex / Men / Women
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Age Group: Adult
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Total Weight: 34.94 Grams
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Country of Origin: Entirely Made in Italy (Black Shelter Sustainable Factory)
Frame & Sizing Specifications (Size 56 Specs)
| Specification Parameter |
Dimension / Details |
| Lens Width (Caliber) |
56 mm |
| Bridge Size |
20 mm |
| Temple Length |
150 mm |
| Lens Height (B-Measurement) |
43 mm |
| Hinge to Hinge Width |
151 mm |
| Frame Shape |
Architectural Aviator / Navigator |
| Rim Type |
Full Rim (Milled Block) |
Material & Color Aesthetics
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Front Material: Pure Block Titanium (Milled Bi-Level Front)
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Temple Material: 0.5 mm Ultra-Flexible Beta Titanium
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Color Application: 100% Handmade Coloring Process
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Front Color: Satin Silver / Shadow Dark Blue Interior & Edges
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Temple Color: Shadow Dark Blue
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Hinge / Temple Feature: Patented Shortenable Temple Tips
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Biocompatibility: 100% Hypoallergenic, Biocompatible & Nickel-Free
Technical Lens Details
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Lens Type: High-Performance Blackfin Radiant Sun Protection Lenses
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Lens Material: Premium Optical Nylon
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Lens Color: Warm Blush - Mist Grey Gradient
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Lens Base / Curve: Base 4
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UV Protection: Complete 100% UVA / UVB Protection
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Prescription Type: RXable / Progressive Friendly
Included Accessories
