Retro Street Sunglasses with UV400 Protection and Metal Frame Construction

These retro street sunglasses combine essential eye protection with authentic vintage style, featuring UV400 rated lenses that block 99-100% of harmful ultraviolet radiation. The metal frame construction provides durable support while maintaining a lightweight profile suitable for all-day wear. Available in 12 distinct colour combinations including gold frame with transparent yellow lenses and silver frame with transparent purple lenses, these sunglasses offer both functional protection and stylistic versatility. The resin lenses deliver optical clarity while resisting impact damage from daily use, making them practical for urban environments and outdoor activities alike.

Features and Quality Construction Details

This section examines the specific construction elements that contribute to the sunglasses' performance and durability, including material specifications and protective features that ensure long-term reliability and consistent performance across various lighting conditions and usage scenarios.

Frame Design Specifications

The metal frame construction measures 140-145mm in width with lens heights of 50-55mm, creating a balanced fit suitable for most facial structures. The retro design incorporates vintage-inspired elements like transparent colour lenses and metallic finishes that capture authentic street fashion aesthetics from previous decades. Frame temples feature standard sizing for universal comfort, while the bridge design distributes weight evenly across the nose to prevent pressure points during extended wear periods.

Lens Technical Performance

Resin lenses provide 100% UV400 protection, blocking wavelengths up to 400 nanometers that can cause eye damage. Visible light transmittance varies by colour selection, with transparent options offering different levels of brightness reduction while maintaining colour accuracy. The impact-resistant properties of resin material help prevent lens damage from accidental drops or impacts, with testing demonstrating resistance to forces equivalent to everyday urban environments and transportation scenarios.

Durability and Construction Quality

Metal alloy frames maintain structural integrity through regular use, with hinge mechanisms designed for repeated opening and closing cycles. The frame construction resists deformation from temperature variations and physical stress, while the resin lenses retain optical properties despite exposure to sunlight and environmental elements. Quality control measures ensure consistent performance across all 12 colour variations, with each pair undergoing inspection for alignment, lens clarity, and protective coating application.

Practical Applications and Usage Scenarios

This section explores the specific situations where these sunglasses provide optimal performance, from professional settings to everyday activities, demonstrating their versatility across different environments and user requirements while maintaining both functional protection and stylistic appeal.

Urban Commuting and Transportation

During daily commutes on public transport or walking through city streets, the UV400 protection shields eyes from reflected sunlight off buildings and vehicles. The retro style complements urban fashion while the metal frames withstand being carried in bags or pockets between uses. The 140-145mm frame width provides adequate coverage without obstructing peripheral vision necessary for navigating crowded pavements and crossing roads safely in varying light conditions throughout the day.

Leisure and Social Activities

For weekend markets, café visits, or outdoor social gatherings, the 12 colour options allow coordination with different outfits and occasions. The gold frame transparent yellow combination suits warm weather settings, while silver frame transparent purple works well for evening events. Resin lenses reduce glare from artificial lighting while maintaining facial recognition and social interaction clarity. The lightweight metal construction prevents discomfort during extended wear at summer festivals or outdoor dining situations.

Travel and Tourism Applications

When exploring new cities or coastal areas, the UV400 protection becomes essential for sightseeing in bright conditions. The compact dimensions make them easy to pack and carry, while the impact-resistant lenses withstand travel handling. Different colour selections suit various destinations - transparent blue for beach locations, grey lenses for urban exploration. The retro aesthetic photographs well for travel documentation while providing necessary eye protection from unfamiliar sun angles and reflected light from water or architectural surfaces.

Performance Benefits and Value Considerations

This section details the specific advantages these sunglasses provide compared to alternatives, examining both immediate functional benefits and long-term value through durable construction and versatile styling options that extend product lifespan and usage frequency.

Long-Term Investment Value

Comfort and Wearability FeaturesPurchase Decision Factors</h3 The combination of certified UV400 protection, durable metal frame construction, and authentic retro styling creates a product that addresses both functional and aesthetic requirements simultaneously. With 12 colour variations available, you can select the specific combination that matches your personal style while receiving identical protective performance across all options. The measurable benefits of 99-100% UV blockage and impact-resistant lens properties provide concrete advantages for daily eye protection in various environments and lighting conditions.