Geometric Polygon Full-Rim Dual-Material Eyeglasses
Geometric Polygon Full-Rim Dual-Material Eyeglasses
Geometric Polygon Full-Rim Dual-Material Eyeglasses combine a bold angular silhouette with substantial acetate construction and refined metal detailing. Designed for a confident contemporary look, the frame is compatible with prescription lenses and offers multiple color variations for personalized styling.
FRAME SIZE (MM) 49 18 45 140 A - Lens Width B - Bridge Width C - Frame Height D - Temple Length
Availability:Out of stock
SKU specs-0638-40
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Frame size: Medium · View Size Guide
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Try Frame on Your FaceGeometric Polygon Full-Rim Dual-Material Eyeglasses bring a distinctive architectural character to everyday optical styling. The bold polygon silhouette is paired with a substantial acetate front and contrasting metal bridge details, creating a balanced combination of texture, structure and contemporary appeal.
Designed for customers who prefer eyewear with a stronger visual presence, this frame offers a defined angular profile while remaining versatile enough for professional and everyday wardrobes. The configurable color options allow the same signature silhouette to be styled with different personalities.
Frame Highlights
- Bold geometric polygon lens silhouette
- Thick full-rim acetate front
- Complementary metal bridge and hinge detailing
- Dual-material construction for added visual contrast
- Defined angular profile with contemporary styling
Lens Compatibility
- Compatible with prescription optical lenses
- CR-39 lenses are suitable for standard full-rim optical fitting
- Other suitable lens options may be selected according to prescription and fitting requirements
Perfect For
- Modern professional outfits
- Contemporary everyday styling
- Fashion-forward casual looks
- Customers who prefer bold geometric eyewear
Suitable Face Shapes
- Oval faces
- Heart-shaped faces
- Diamond-shaped faces
- Round faces
Why Choose These Eyewear?
The defining feature of this frame is its geometric polygon silhouette, which gives traditional optical eyewear a more structured and contemporary identity. The combination of thick acetate and metal elements creates visual depth without relying on excessive ornamentation.
Its adaptable design makes it suitable for customers who want their everyday prescription glasses to become a noticeable part of their personal style.
Comfort & Everyday Performance
The full-rim construction provides a defined frame structure around the lenses, while the carefully considered proportions are designed for regular optical use. Final comfort and weight may vary according to the selected variation and prescription lenses.
Why Choose Nations Optics?
Nations Optics combines contemporary eyewear design with decades of optical experience.
Prescription lenses can be personalized according to individual vision requirements and suitable fitting recommendations.
| Glasses Size | Medium |
|---|---|
| Eyewear Type | Full Rim |
| Eyewear Shape | Geometric |
| Front Rim Material | Carbon Fiber |
| Temple Material | Acetate + Metal |
| Size In MM | 49-18-45-140 Size Guide |
| Est. Wt. Grams(excl. Glasses) | 15.63 |
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Frequently Asked Questions for EyeFrames
Why does Nations Optics only provide polycarbonate lenses for rimless frames?
Rimless frames require holes drilled directly into the lens to attach the frame. Regular lenses can easily crack or shatter at these drill points, which could be unsafe for your eyes.
Polycarbonate lenses are 10x more impact resistant than standard lenses — they won't crack during drilling or from accidental drops. They're virtually unbreakable and lightweight.
We use them for rimless frames purely for your safety and lens longevity — so you never have to worry about cracked or broken lenses.
What Is Covered Under the Nations Optics Frame Guarantee?
Frame quality
What is covered under the Nations Optics frame guarantee?
Every frame listed on our website passes a thorough quality check before it goes live. We inspect, measure, and verify each model — so the specs you see on the product page are exactly the specs you receive.
What we check on every frame
Hinges are tested for flex strength and snap-back precision. Only frames meeting minimum flex cycle standards are listed.
Flex testedNose pads are checked for material finish, grip texture, and secure attachment — ensuring all-day comfort without slipping.
Comfort verifiedMetal frames are verified for alloy grade, finish uniformity, and resistance to corrosion and bending under normal use.
Grade verifiedSheet frames are inspected for surface clarity, colour consistency, and resistance to warping or surface cracking.
Material inspectedLens width, bridge width, and temple length are physically measured in mm and verified against the product page listing.
mm accurateEach frame's weight is measured on a precision scale and listed on the product page — so you know exactly what to expect.
Gram accurateOur frame guarantee
If you receive a frame that does not match the listed specifications — in material, size, or weight — we will replace it or refund you in full within 10 days of delivery. No arguments, no hassle.
Frequently asked
Questions about frame quality & guarantee
Can I choose a custom lens shape for my rimless eyewear?
Rimless eyewear
Can I choose a custom lens shape for my rimless eyewear?
Yes — and it is easier than you think. Nations Optics offers a free custom lens shape selector on every polycarbonate lens product page, built specifically for rimless frame wearers.
Rimless frames require holes to be drilled directly into the lens to hold the frame in place. Standard lens materials can crack or shatter at these drill points — which is why Nations Optics exclusively uses polycarbonate lenses for all rimless frames. Polycarbonate is 10x more impact resistant than regular lenses, virtually unbreakable, and handles precision drilling without weakening — keeping your eyes safe and your lenses lasting longer.
When you order a polycarbonate lens on any product page, you will see a "Choose Lens Shape" button. Select the shape that matches your rimless frame — Aviator, Butterfly, Rectangular, Oval, Square, and more — and our team will precision-cut your lenses to fit that exact shape. If your order also includes a rimless frame from our collection, the same shape is automatically applied and fitted for you.
Why polycarbonate only
Rimless frames require drilling directly into the lens. Only polycarbonate can handle this without cracking — keeping your lenses safe and durable.
Where to find it
On every polycarbonate lens product page, tap "+ Choose Lens Shape" before adding to cart. Pick your shape and we handle the rest.
No extra charge
Custom lens shape cutting is included at no additional cost. The price you see is the price you pay — shape selection is completely free.
Precision-cut and fitted at no extra cost
Select your shape on the product page. If your order includes a rimless frame, the same shape is precision-cut and fitted directly into your frame before dispatch — all included in your order price.
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