Description
Streamlined Professionalism: The Low-Profile Alloy Browline
Project a presence of architectural clarity and classic intellectual depth with a modern twist. The KOCOLIOR 619474 is a premium Unisex frame featuring a sharp Full Rim Square profile with a distinctive Alloy Browline design. Forged from high-performance metal alloy, this chassis is engineered for long-term structural integrity, delivering a bold, academic aesthetic in a refined, slender format that won't overwhelm your natural features.
Forged as a high-performance, affordable solution for your vision, the 619474 features a specialized "letterbox" lens area. With a 31mm lens height, these frames offer a minimalist vertical presence, making them an ideal choice for single-vision prescriptions and those who prefer a sleek, unobtrusive view of the world.
Engineering the "139mm Standard Precision Fit"
The 619474 is meticulously scaled for a tailored, professional presence. Featuring a 139mm frame width, these frames are purpose-built to sit securely on standard facial profiles. The alloy construction is finished with a corrosion-resistant coating, ensuring the frames maintain their high-luster finish and structural alignment through years of intensive daily wear and professional use.
Why the KOCOLIOR 619474 is a Style Benchmark
- High-Grade Alloy Construction: Offers a superior strength-to-weight ratio, providing a durable, industrial-grade frame that feels light and balanced.
- Minimalist Browline Silhouette: A classic design reimagined with a slimmer 31mm height to add character and intellectual depth without the bulk of traditional frames.
- Zero-Pressure Ergonomics: Specifically engineered to distribute weight effectively across the bridge, preventing fatigue during long-duration screen time or travel.
- Impact & Corrosion Resistance: Finished with a premium protective layer that resists tarnishing from skin oils and environmental factors.
- CE Certified Excellence: A global guarantee of craftsmanship, ensuring your investment meets international standards for material safety and quality.
Technical Profile
| Brand | KOCOLIOR |
| Model Number | 619474 |
| Material | High-Performance Alloy |
| Style | Full Rim Browline Square |
| Frame Width | 139mm (Standard Precision Fit) |
| Certification | CE Approved |
Complete Your Vision Choice
KOCOLIOR offers a wide selection of affordable multiple lens options to fit this streamlined alloy chassis. Whether you need specialized blue-light protection for heavy digital use or high-definition single-vision lenses, our lab can customize these frames to your exact prescription needs. For assistance with sizing or lens selection, contact our specialists at info@fuzweb.com or +1 (778) 860-5467.
KOCOLIOR 619474: Alloy strength. Low-profile character. Minimalist authority.







Shipping information
Estimated Delivery Time
Real numbers, not promises โ how long your order takes from the moment you place it to the moment it reaches your door.
Updated ยท August 8, 2026The number that matters
From the moment you place your order to the moment it is delivered, United States:
This is the complete window, lens making and shipping included โ not just the shipping part. Ready-made frames without prescription lenses land at the short end of the range; prescription and custom lenses at the long end.
Where the time goes
The window above is made of two parts. Making your glasses comes first, shipping second.
Add the two parts and you get the window at the top: ready-made frames 6 to 14 business days, prescription lenses 12 to 18 business days. Orders placed on a Saturday, Sunday or a public holiday start the next working day, which adds one.
Shipping time by destination
Business days in transit after your order leaves us. Add the making time above to get the full window.
We may adjust these windows at any time without notice.
Need help?
Real people answer โ by e-mail or phone.
How to Order Lenses Read the FAQsinfo@fuzweb.com ยท Customer Care +1-778-860-5467