Lenses on device | Ztdafit Mazuz

6over6 enables accessible, accurate eye exams through innovative vision technology.

The app allows users to scan their existing glasses using their smartphone and computer screen to immediately retrieve their prescription parameters. By combining clear visual cues, audio prompts, and IKEA-style instructional guidance, the workflow makes complex optical measurements effortless.

My role:

UX/UI Design, User Research, 3D Animations (Blender), Graphic language.

The Challenge

Scanning glasses to extract optical prescription via a smartphone camera is complex. Users struggled with phone positioning, distance calibration, and tilting angles.

Our Goal: Streamline the multi-step onboarding, simplify instructional guidance, and provide real-time visual feedback to lower drop-off rates.

Smart Solutions

To make the user experience more user-friendly, we divided the onboarding process into a three-part carousel, giving the user time to properly organize themselves.

OnBording

Before

After

To solve user drop-offs during phone placement and glasses positioning, I created detailed 3D micro-animations so users can simply mimic what they see in real time.

Phone Position

Zoom-in on the embedded 3D animation guiding physical movement.

Glasses Position

Tilt X

Merging Computer Vision with Brand Strategy

To replace static, hard-to-align dots, we engineered a custom icon pattern that functions as a high-precision calibration layer for the Computer Vision algorithm. By turning technical camera anchors into a flexible, white-label design system, we streamlined user alignment while establishing a distinct brand identity for our partners.

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Product impact

Thanks to new technologies, we had the opportunity to significantly enhance the user experience. The new design perfectly captured these improvements, resulting in a more intuitive and faster app.