The 508300 is defined by its rigorous structural restraint. Featuring a specialized 139mm frame width, these glasses occupy the "High-Precision Standard" space—offering a slightly more tailored fit than a traditional 140mm frame to ensure maximum stability without sacrificing temple comfort. Forged from Grade-A Pure Titanium, this full-rim profile provides a high-definition border for your lenses while remaining virtually imperceptible on the bridge of your nose.
German-Engineered Titanium Core: Sourced and designed with a focus on "tensile memory." This titanium is 40% lighter than steel and engineered to flex under pressure before returning to its original, factory-perfect alignment.
The 139mm "Zero-Slide" Geometry: Meticulously balanced for a true unisex profile. This width ensures the temples provide a secure, non-slip grip that stays perfectly aligned during high-intensity work, travel, or creative focus.
Hypoallergenic & Bio-Compatible: Titanium is the gold standard for sensitive skin. It is naturally non-corrosive and non-reactive, ensuring no "green marks" or skin irritation even after 12+ hours of continuous wear.
High-Definition Full Rim: The continuous titanium rim provides superior structural rigidity and a sharp, authoritative look. It is an ideal choice for housing both standard and high-index lenses while providing a protective "armor" for lens edges.
CE Certified Engineering: Your vision is an investment. The CE Certification is our global promise that these frames meet the most stringent international standards for material purity, structural safety, and industrial craftsmanship.
| Feature | Specification |
| Model Number | 508300 |
| Aesthetic | Modern Industrial Full-Rim |
| Material | Grade-A Pure Titanium |
| Frame Width | 139mm (Optimized Precision Fit) |
| Quality Mark | CE Approved |
| Design Origin | High-Precision German Engineering |
Bobbie 508300: Refined strength. Precision performance.
If you have any questions or need further assistance, please reach out to us at info@fuzweb.com or call us at +1 (778) 860-5467.
Real numbers, not promises — how long your order takes from the moment you place it to the moment it reaches your door.
Updated · August 8, 2026From the moment you place your order to the moment it is delivered, United States:
This is the complete window, lens making and shipping included — 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.
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.
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.
Real people answer — by e-mail or phone.
How to Order Lenses Read the FAQsinfo@fuzweb.com · Customer Care +1-778-860-5467