Description
Lightweight 138 mm Full-Rim Square Titanium Alloy Optical Frame with 51x40 mm Lenses
Engineered across a balanced 138 mm total front span, Chashma Ochki 138185 pairs titanium alloy construction with a refined full-rim square silhouette built for effortless all-day optical clarity.
Its 51 mm wide by 40 mm high lens apertures, 18 mm contoured nose bridge, and 145 mm ergonomic temples distribute weight evenly behind the ears while accommodating single-vision, computer, or progressive prescription lenses with ease.
Key Design Highlights
- Titanium Alloy Construction: Featherlight titanium alloy chassis resists corrosion and daily wear while minimizing nose pressure.
- 51 X 40 MM Square Lenses: Balanced 51 mm width and 40 mm vertical height support single-vision or multifocal prescriptions.
- 138 MM Total Front Width: Proportionate 138 mm horizontal span and 18 mm bridge ensure stable, pinch-free facial alignment.
- 145 MM Ergonomic Temples: Contoured 145 mm temple arms maintain secure rear balance throughout extended daily wear.
- Curated Colorways: Available in Black-Silver, Transparent- Black, Leopard-Gold, Leopard- Silver, Leopard-Black, Transparent Gray, Leopard-Gray, Black-Gold with protective case and microfiber cloth.
Technical Specifications
- Brand: Chashma Ochki
- Model Code: 138185
- Rim Construction: Full-Rim
- Frame Silhouette: Square
- Material: Titanium Alloy
- Exact Sizing: 138 mm Frame Width / 51 mm Lens Width / 40 mm Lens Height / 18 mm Bridge / 145 mm Temple
- Fit Profile: Optical Fit (138 mm Front)
Official Size Guide (138 / 51x40 / 18 / 145 mm)
Confirm the exact 138 mm total width, 51 mm by 40 mm lens dimensions, 18 mm nose bridge, and 145 mm temple length for Model 138185:
Personalized Optical Support
Comparing the 138 mm front span and 51x40 mm lenses of Chashma Ochki 138185 against your current frames? Contact our FuzWeb optical specialists anytime for personalized prescription or sizing guidance.
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