Model 8531 Aluminum Magnesium Polarized Sunglasses
The Model 8531 combines a lightweight aluminum-magnesium frame with acetate temples and TAC polarized lenses, creating a clean, structured look for modern eyewear collections. The geometric frame shape and dark lens color give the design a versatile appearance that works well across everyday and outdoor-oriented sunglasses ranges.
Designed for brands, retailers, wholesalers and distributors, this model can also be used as a base for OEM and private label sunglasses programs.

Key Features & Benefits
The frame is made from an aluminum-magnesium alloy, offering a lightweight construction with a clean metallic appearance. At approximately 24.7g, the sunglasses are designed to provide a comfortable feel for extended daily wear without making the frame look overly heavy.
Feature: Aluminum-magnesium frame
Advantage: Lightweight construction with a durable metal appearance
Benefit: A practical option for eyewear collections focused on comfort and contemporary metal-frame styling.
The Model 8531 is fitted with TAC polarized lenses, helping reduce reflected glare from bright surfaces such as roads, water and other outdoor environments. The dark lenses also give the sunglasses a classic, versatile appearance.
Feature: TAC polarized lenses
Advantage: Polarized lens technology helps reduce distracting reflected glare
Benefit: Suitable for everyday outdoor use, driving, travel and lifestyle sunglasses collections.
The temples use acetate, adding contrast to the metal front while providing a more distinctive finish. This combination of metal and acetate gives the design a balanced look that can fit both classic and contemporary eyewear collections.
Feature: Acetate temples
Advantage: Combines the visual character of acetate with a metal front
Benefit: Gives brands and retailers more flexibility when building a differentiated sunglasses range.
The frame is equipped with spring hinges, allowing the temples to move beyond the standard opening position. This provides additional flexibility when putting the sunglasses on and taking them off.
Feature: Spring hinge
Advantage: Provides additional temple flexibility
Benefit: Helps improve everyday wearing comfort and makes the frame more practical for regular use.
Model 8531 features a structured geometric frame with a strong upper-line design and slightly angular lens shape. The proportions create a contemporary look while maintaining enough versatility for everyday sunglasses collections.
With a 54mm lens width and 20mm bridge, the frame offers balanced proportions for a modern medium-size fit.
Product Specifications
|
Specification |
Details |
|
Model |
8531 |
|
Frame Material |
Aluminum Magnesium |
|
Temple Material |
Acetate |
|
Lens Material |
TAC Polarized |
|
Hinge |
Spring Hinge |
|
Lens Width |
54 mm |
|
Bridge Width |
20 mm |
|
Lens Height |
40 mm |
|
Overall Width |
141 mm |
|
Temple Length |
145 mm |
|
Weight |
24.7 g |
Measurements are manually taken and may have a tolerance of approximately 1–3 mm.

Product Display






OEM & Private Label Polarized Sunglasses
Looking to add Model 8531 to your own eyewear collection?
Our manufacturing service supports customization of frame colors, acetate temple colors, lens options, branding and packaging.
Custom Logo
Add your brand logo to suitable areas of the sunglasses, temples, lenses or packaging according to production requirements.
Custom Metal Finishes
Choose different metal colors and surface finishes to match your brand identity.
Custom Acetate Colors
Acetate temples can be developed in different colors and patterns to create distinctive product combinations.
Custom Lens Options
Select suitable lens colors and specifications according to your target market and product positioning.
Custom Packaging
Create branded sunglasses cases, boxes, cleaning cloths and other packaging for a complete private-label solution.
OEM & ODM Development
Whether you already have your own design or need assistance developing a new sunglasses style, we can support the project from concept and customization to bulk production.
Bulk Production & Quality Control
We can arrange production and inspection procedures for wholesale orders to help maintain consistent quality throughout bulk manufacturing.
Wholesale TAC Polarized Sunglasses
Model 8531 is designed for B2B buyers sourcing metal frame polarized sunglasses with acetate temples.
Suitable for:
- Eyewear brands
- Fashion brands
- Optical retailers
- Sunglasses wholesalers
- Eyewear distributors
- Importers
- Online eyewear retailers
The combination of metal construction, acetate temples and TAC polarized lenses makes Model 8531 a flexible option for modern eyewear collections.
Build Your Next Sunglasses Collection with Model 8531
Looking for a reliable polarized sunglasses manufacturer for your next collection?
Model 8531 can be customized with your preferred metal finish, acetate temple colors, lens options, logo and packaging.
Whether you are sourcing sunglasses for wholesale distribution or developing a private-label eyewear collection, our team can support your project from product selection and customization to bulk manufacturing.
Need wholesale pricing?
Looking for custom polarized sunglasses?
Want to develop your own metal and acetate sunglasses collection?
Contact us today for bulk pricing and customization options.
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