Industrial - Bachelor

ModuLens

The number one common theme women with multimorbidity share is severe symptom anxiety - never knowing when symptoms will flare up, and consequently, when anxiety symptoms such as photophobia, dizziness, and overstimulation will also occur. A modular problem needs a modular solution. Meet ModuLens: a way to control the environment around you, instantly.

ModuLens – Anticipatory anxiety aid

Context

Women’s health conditions are some of the most common, yet still some of the most under-researched in the world. Conditions like endometriosis, PMDD and chronic fatigue, don’t just coexist, they collide. Most women live with multimorbidity, where physical and mental conditions amplify each other. What this creates isn’t just pain, it’s anticipatory anxiety. The fear of not knowing when unpredictable symptoms will suddenly appear. The fear of not knowing when anxiety or pain will hit, in any environment.

Background and Research

To start this project, I conducted research through a survey and interviews with twenty-four women living with chronic conditions.
The top four findings were clear:

“I feel like I’m missing out on certain parts of life.”

Survey respondent
Name
To view my full research report, please download it.
File Type
application
File Size
1 MB
Download File

These results showed that women don’t just need treatment after symptoms start – they need design that prevents escalation before it begins, as the survey is living proof that every single woman has daily symptom anxiety. With this anxiety commonly presenting as dizziness, overstimulation, sound sensitivity and brain fog.


Solution

Renders of ModuLens glasses to show how they are discreet.

ModuLens: Discreet style

The biggest feedback I received from real women was that they wanted something discreet, something no one would notice was for their condition. ModuLens is discreet, flexible, and adaptive – blending design, neuroscience, and empathy.

It is a modular wearable system that helps women manage anticipatory anxiety and overstimulation on the go. Rather than tracking symptoms, it prevents escalation by moderating sensory input, reducing anxiety before panic begins.
Renders of ModuLens.

3 Lens options

The first core feature is the interchangeable lens system, offering three configurations for different sensory needs:

FL-41 lenses are clinically proven to filter blue-green light, reducing visual overstimulation and photophobia.

FL-60 lenses use deeper amber tones, ideal for hormonal or fatigue-trigger days.

Blackout lenses offer total light isolation for severe overstimulation or active migraine episodes – for example, when as a passenger in a car, with bright lights flashing around you, causing pain.
Render of snap-fit rim.

Snap-fit magnets

Each lens connects through precision micro-magnets and a snap-fit rim, allowing instant swaps without tools or fuss.
This quick-change modularity gives immediate environmental control, essential for preventing overstimulation and anxiety escalation.
Render of micro-speaker.

Micro-speaker

The second feature integrates a directional micro-speaker inspired by vagus-nerve therapy. It emits gentle white noise at around forty-five decibels, calming the nervous system through the parasympathetic pathway. This reduces anxiety and overstimulation while maintaining environmental awareness. It’s based on Sonic Edge’s nano-speaker, the smallest of its kind, expected to be commercially available within five years.




“I LOVE this idea! This would be so helpful for anxiety and just general overstimulation, I also like that it’s discreet as I think thats a super importance factor for anxiety. I like the fact that it targets reducing both visual and audio overstimulation”

Survey respondent when Introduced to Modulens

CMF and Manufacturing

The frame itself is laser-cut from satin-finished stainless steel, stylish and not clinical. One hundred recessed magnets create seamless alignment between the lenses, side shells, and speaker modules, so users can adapt the product to any context instantly. Every edge is smooth and matte-coated to reduce glare and tactile irritation.

At medium-scale production, that translates to a total price of around ninety-five dollars, maintaining ethical local labour. However, each part is replaceable, reducing waste and extending lifespan, increasing its sustainability.

Ergonomics

ModuLens was designed for the average woman, covering the first to the ninety-ninth percentile of head dimensions.The frame width of one hundred and twenty-five millimetres and twenty-one-degree temple curvature evenly distribute weight across the skull, avoiding trigeminal pressure points, which are known triggers for both migraines and anxiety. Every curve and fillet ensures comfort without pressure, and confidence without visibility.

Render of ModuLens on a head.

Process and prototype

The process of developing ModuLens was deeply personal. For me, this isn’t just about product design, it’s about daily peace of mind in motion – taking back control and independence. Here is my final model in motion. Reducing anticipatory symptom anxiety for women with multimorbidity and, as an added benefit, can help prevent migraines and sensory overload – even supporting neurodiverse women with overstimulation.

Process photos of prototyping.
Photos of the final prototype.

Jasmine Martins

Jasmine is an Industrial Design graduate with a passion for creating thoughtful, tangible solutions to under-researched, human-centred problems, particularly in women’s health. Throughout her degree, she developed skills in CAD using SolidWorks and KeyShot, as well as sketching, prototyping, user research, and critical thinking.