Light Energy Measurement and Satellite Sensor and In-flight Calibration

The field measurement of light energy constitutes an essential step in some of the world’s most advanced research applications. Researchers in aerospace, energy, and other areas, rely on spectral analysis to calibrate their instrumentation and truly critical data. ASD’s FieldSpec® spectroradiometers have proven to be invaluable tools for these purposes. FieldSpec® devices are used in key operations by some of the world’s most respected research institutions—including NASA’s pre-flight sensor calibrations, the National Institute of Standards and Technology’s transfer of radiometric calibrations to integrating sphere sources, and the National Renewable Energy Laboratory’s calibration and measurement of solar simulators.

The ASD FieldSpec line of spectroradiometers offers multiple configuration options and the industry’s fastest sampling speeds. The use of a flexible fiber optic cable, lensed foreoptics, and cosine-corrected irradiance receptors, gives researchers the ability to configure the system to perform the required measurement with the highest quality data possible. The ASD FieldSpec® is also extremely portable, allowing you to work effectively in some of the most remote regions of the planet.

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FieldSpec 4 Standard-Res Spectroradiometer

The go-to standard for trusted portable field spectroscopy

FieldSpec 4 Wide-Res Field Spectroradiometer

The high performance, cost effective spectroradiometer solution

HandHeld 2 Pro: VNIR Hand-held Spectroradiometer

The FieldSpec HandHeld 2 Pro offers greater sensitivity over our standard HandHeld 2 model

HandHeld 2: Hand-held VNIR Spectroradiometer

The low-cost, easy to use, visible-near infrared (VNIR) alternative to the full-range FieldSpec 4 product line

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