Retroreflective Measurements

Gamma Scientific’s RoadVista sector is an industry leading name in the retroreflection measurement field. With over three decades of highway safety leadership and innovation, RoadVista has set the standard in retroreflectometer accuracy, reliability and usability. From measurements of the RL reflection of materials to night-time color reflection chromaticity, Gamma Scientific is fully prepared to test all ASTM, MUTCD, and CalTrans specification requirements.

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Short list of capabilities and previously measured samples:
  • Roadway safety retroreflective materials
  • Raised Pavement Markers (RPM’s)
  • Pavement stripe paints and beaded-reflective materials
  • Traffic signal modules
  • Cross-walk LED modules
  • Reflective clothing (night-time jogging)
  • IR Flag reflection for military applications
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