Photonic sensing modules for precision manufacturing.
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Quantrelle designs photonic sensing modules for precision manufacturing lines — measuring vibration, alignment, and surface defects at speeds where mechanical sensors stop being useful. The modules are built to survive factory floors, not just optics benches.
Founded in Toronto in 2019 by a team out of an academic photonics lab, the company took the slow road: two years of pilots with instrument makers before the first production order. That patience bought Quantrelle something rare in hardware — reference customers who run its modules around the clock.
