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ASD Terraspec Halo Handheld Mineral Identifier (NIR)

Portable full-range handheld spectrometer that is fast, accurate, and easy to use for the exploration geology market.

For exploration and mine geologists, the ASD TerraSpec Halo mineral identifier is the next generation all-in-one mineral identifier / analysis system that allows you to immediately identify alteration minerals with a simple pull of a trigger for faster delineation of alteration, speedier core logging and quick confirmation of ore mineralogy.


The ASD TerraSpec Halo mineral identifier is a full-range VIS-NIR-SWIR spectrometer measuring the visible, near-infrared and short-wave infrared regions (350-2500 nm) that produces immediate on-instrument results using a non-destructive contact measurement. The instrument includes internal references to allow for easy operation and data management and also features proprietary, state-of-the-art mineral identification software for fast data capture in the field, and easy data management back in the lab or core shack.