
Image quality of a scanner. Freedom of a headset.
Fiber-based DOT systems deliver excellent images but keep participants tethered to the lab. Mosaic brings the image quality of fiber-based high-density DOT into a wearable form.
System Specifications:
~3000 measurements
735/850 nm wavelengths
13mm source-detector spacing
151 dB effective dynamic range
8 Hz Sampling Rate

Hamic, W., Fehner, W., et al., bioRxiv, 2026
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