FRAME SIZE (MM) 52 22 34 145 Frame size: Small · View Size Guide
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Try Frame on Your FaceThe Sterling Apex Semi Rimless Rectangular Eyeglass Frame is designed for individuals who value precision craftsmanship, lightweight comfort, and timeless style. Combining a brushed silver stainless steel front with durable black acetate temples, this frame delivers a sophisticated appearance suitable for professional environments, business meetings, and everyday use. Its semi rimless construction creates a refined, minimalist profile while providing dependable support for prescription lenses.
Built with premium materials and engineered for daily comfort, the Sterling Apex Collection offers an elegant balance of durability and modern aesthetics. The rectangular silhouette enhances facial definition, while the silver metallic finish creates a polished look that pairs effortlessly with formal and casual attire. The lightweight construction ensures comfortable wear from morning until evening.
The Sterling Apex frame is fully compatible with the complete prescription lens range available at NationsOptics. Customize your eyewear to match your vision requirements with advanced lens technologies designed for everyday clarity and comfort.
This frame is an excellent choice for professionals, executives, students, and anyone seeking lightweight prescription eyewear with a clean and contemporary appearance. Its versatile styling makes it suitable for office environments, business travel, and everyday activities.
The rectangular profile complements round, oval, heart, and diamond-shaped faces by creating balanced facial proportions. The semi rimless construction offers a lighter visual look while maintaining excellent structural integrity.
Comfort is a key feature of the Sterling Apex Collection. The lightweight stainless steel front reduces pressure on the face, while adjustable silicone nose pads provide a secure and personalized fit. Ergonomic black acetate temples ensure lasting comfort during extended periods of wear.
The combination of brushed silver metal and black acetate temples creates a timeless aesthetic that suits both modern and classic wardrobes. Its minimalist semi rimless design projects confidence, professionalism, and understated elegance, making it a versatile addition to any eyewear collection.
Trusted since 1992, NationsOptics has been delivering premium eyewear backed by decades of optical expertise. Every frame is selected for quality, comfort, and durability while remaining fully compatible with precision prescription lenses. Whether you choose single vision, bifocal, progressive, blue cut, or photochromic lenses, you receive dependable eyewear tailored to your visual needs.
The Sterling Apex Semi Rimless Rectangular Eyeglass Frame is an outstanding choice for those seeking lightweight comfort, premium materials, and timeless professional style. Its durable construction, sophisticated design, and compatibility with advanced prescription lenses make it an ideal companion for everyday vision and lasting confidence.
| Color | Silver |
|---|---|
| Glasses Size | Medium |
| Eyewear Type | Half Rim |
| Eyewear Shape | Square |
| Front Rim Material | Carbon Fiber + Titanium |
| Temple Material | Acetate |
| Size In MM | 52-22-34-145 Size Guide |
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.
Frame quality
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 accurateIf 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
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.
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.