Request InfoSpectral Evolution Inc.LAWRENCE, Mass., March 9, 2016 — The RS-3500 field-portable spectroradiometer from Spectral Evolution Inc. delivers fast, nondestructive data collection in the field for remote sensing applications. The 7-lb, sealed device features no moving optical parts; it resists dust, dirt and moisture. A stainless steel jacketed fiber optic cable and a quick optical connect/disconnect allow users to swap accessories in the field. An ILM-105 light source is rail-mounted to the unit. Autoshutter, autoexposure and autodark correction is provided before each new scan, with no optimization step, for one-touch scanning. 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