Privacy is not a feature; it is the foundation
A mosque is a sensitive environment. Any glasses concept for salah must avoid creating the impression that people are being recorded. That is why the first principle is simple: no camera.
The device should be understood as a recitation-following aid, not a recording device. This distinction is essential for community trust.
Lightweight and prayer-friendly
The product should not interfere with standing, bowing or prostration. It should feel closer to normal eyewear than to a bulky headset. The visual layer should be subtle, calm and limited to the ayah and meaning.
The best design for salah may be the quietest one: no distractions, no social notifications, no visual noise, and no unnecessary data collection.