Request InfoSpectral Evolution Inc.LAWRENCE, Mass., Jan. 13, 2014 — Spectral Evolution has introduced a mineral contact probe that measures surface reflectance from 350 to 2500 nm for applications in mining exploration, core shack logging and chip tray analysis. Features include a pistol grip with a built-in, 5-W tungsten-halogen light source; a low-reflectance, impact-resistant ABS thermoplastic handle; a push-button trigger for data collection; and a scratch-resistant crystal and rubber gasket to protect the probe window. 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