FittingBox

Segmenting a product to scale beyond borders

UX Strategy

Discovery

Product Thinking

FittingBox set out to expand into emerging markets, where measurement reliability is critical and product expectations differ significantly from mature markets.

The platform offers a wide range of advanced features, including:

3D frame digitization

AR virtual try-on

Pupillary distance measurement

However, in many emerging markets, opticians operate with different workflows, constraints, and levels of technical maturity. A one-size-fits-all product approach was no longer viable.

Impact

This project helped FittingBox validate and structure a scalable product strategy adapted to emerging markets.

It enabled the company to move from a feature-driven platform to a market-ready product offering, aligned with real-world usage and operational constraints.

My role : Lead Product Designer

I led the translation of emerging R&D needs into actionable product concepts.

My responsibilities included:

Mapping the existing product ecosystem and identifying gaps for emerging markets

Defining a coherent product scope tailored to different market priorities

Working closely with Product and Engineering to ensure feasibility and adoption

Supporting and mentoring junior designers to increase team autonomy and delivery quality

Objectives

Unlock access to a new, previously under-addressed client segment

Redefine the architecture of the “Optical Fit Pro” product into a lighter, market-adapted software suite

Prioritize features based on economic constraints and field realities

Recruit and onboard designers with different seniority levels

Establish shared rituals and standards to ensure consistency across FittingBox’s product ecosystem

Achievements

Design & delivery of a mobile pupillary distance measurement module

Supporting the team’s transition from a project-based mindset to a product-led approach

Definition of a UX strategy leveraging product synergies and market-specific opportunities

Making pupillary distance measurement the core of the experience

In emerging markets, measurement reliability directly impacts opticians’ trust and end-user adoption.

The experience was redesigned around three key principles:

Make measurement easy

Clear, guided instructions at the right moment in the flow.

Build confidence

Accurate, reliable measurements that professionals can trust.

Enable adjustments

Simplified retouching, for a better user control.

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See previous works

Different contexts, same approach: making complex systems usable, scalable, and meaningful.

Liberkeys

QimaOne

Octopia

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Email:

angela.seraille@gmail.com

Behance Profile :

Angéla Séraille