Optical Frames
Thin Frames
Ultra-slim metal and TR90 frames with a minimalist, lightweight profile.
Thin frames have become a staple of the quiet-luxury and minimalist fashion movements, offering a barely-there silhouette that flatters without dominating the face. Their appeal lies in versatility — the same slim profile works for optical, sun and blue-light use, giving buyers a single design language across multiple product lines. This cross-category flexibility is exactly why thin frames are among the fastest-growing styles for wholesale buyers.
Producing thin frames well requires precision. SunDefeat works with stainless steel, titanium and beta-titanium cores as well as thin TR90 profiles, balancing weight against durability so temples stay straight and hinges remain stable through repeated wear. Fine wire drawing and careful soldering or laser welding keep the minimal aesthetic clean. Titanium options deliver feather-light comfort with hypoallergenic properties for premium lines.
SunDefeat manufactures thin frames for optical, sunglasses and blue-light programs under OEM and ODM. Our 300-piece-per-style MOQ lets you launch minimalist collections without overcommitting, and private label engraving, custom colors and packaging complete the branded look. We also support low-quantity sampling so you can validate fit and finish before scaling. Our engineering team reviews each design for structural integrity before production.
Specifications
Standard Sizing
Typical adult sizing below — every dimension is customizable to your drawing or sample.
What You Get
Why Source Thin Frames From SunDefeat
Ultra-slim frame profiles
Thin metal, titanium and TR90 frames engineered for minimal visual weight.
Feather-light titanium options
Beta-titanium and stainless cores offer strength with hypoallergenic comfort.
Precision wire construction
Laser welding and clean soldering keep slim silhouettes straight and stable.
Multi-category frame design
One slim profile adapted for optical, sun and blue-light programs.
OEM Reproduction
Send your sample or drawing and we reproduce it to specification with consistent mass-production quality.
Custom Branding
Logo engraving on temples, custom lenses, hangtags and packaging — your brand on every touchpoint.
Factory-Direct MOQ
Start from 300 pieces per style and color, with a typical 4-week lead time.
FAQ
Common Questions
Can thin frames be made durable enough for daily wear?
Yes — we use stainless steel, beta-titanium and reinforced TR90 profiles, and test hinges and temple alignment to hold up to daily use.
Do thin frames work for both optical and sunglasses?
Yes, the same slim design can be fitted with prescription, sun or blue-light lenses, letting you extend one frame across multiple product lines.
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View collection →Need a Quote on Thin Frames?
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