Sophisticated style. Balanced light.
The AEO Tortoise Cat is designed for those who demand both elegance and visual wellness in every environment. Crafted with reinforced triple barrel hinges, these frames offer durability, flexibility, and all-day comfort — perfect for outdoor adventures or city strolling.
The real innovation lies in the lens.
Every AEO Tortoise Cat — whether selected as full outdoor sunglasses or indoor / migraine-support lenses — is built with Blue-V41 HEV Ultimate Solarized™ Technology, grounded in our signature UV420 Solarized™ foundation.
There is no basic option.
No reduced protection tier.
No matter which lens type you choose, you receive:
100% UVA & UVB protection
Filtration of high-energy visible (HEV) light up to 420nm
Advanced glare moderation
Enhanced clarity and contrast
Support for reduced light-triggered strain and neurological sensitivity*
True, natural color perception
Modern life exposes your eyes to constant light stress — from bright sunlight to digital screens. AEO’s Blue-V41 HEV Ultimate Solarized™ Technology is engineered to help regulate light exposure, promoting calm, comfort, and long-term eye wellness.
Sleek silhouette.
Intentional protection.
Balanced vision.
Step out with confidence and sophistication — this is AEO eye protection by design.
Frame Specifications
Lens Width: 55mm
Bridge: 18mm
Temple Length: 143mm
Blue-V41 HEV Ultimate Solarized™ Lens Technology
Built on UV420-SLT Foundation