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Freeform lenses for tunnel lighting

  • Tunnel lighting

Freeform lens

A prototype cavity was housed in a holding block belonging to Gaggione. This allowed our customer to test the photometry in actual conditions.


As the project was attractive, a definitive tool was produced for a freeform lens cluster fully meeting market demands.

Part moulded in optical quality PMMA.


Quality level: ≤ 60 µm form faults and roughness ≤ 10 ηm.