ASD FieldSpec 4 Hi-Res: High Resolution Spectroradiometer by Malvern Panalytical

Manufacturer Malvern Panalytical
4.7
/
5.0
  |  1 reviews
8 nm SWIR resolution ideal for geological studies and atmospheric research


ASD FieldSpec 4 Hi-Res: High Resolution Spectroradiometer by Malvern Panalytical product image
ASD FieldSpec 4 Hi-Res: High Resolution Spectroradiometer
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Average Rating: 4.7
1 Scientist has reviewed this product

5 out of 5
Ease of use
4 out of 5
After sales service
5 out of 5
Value for money


  • Status:

    Reviewer
  • Member since: 2021

  • Organization: Universidade Federal de Viçosa



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
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Valuable data and important results were obtained with the instrument.
Rating: 4.7

  • Application Area: Physiological and geochemical analysis

"The FieldSpec Hi-Res 4 produces consistent data and with high reproducibility. Its user interface is intuitive and friendly."

Review date: 18 Jan 2021 | ASD FieldSpec 4 Hi-Res: High Resolution Spectroradiometer

The ASD FieldSpec® 4 Hi-Res is a high resolution spectroradiometer designed for faster, more precise spectral data measurements for a wide array of remote sensing applications.

The 3 nm VNIR, 8 nm SWIR spectral resolution of the ASD FieldSpec® 4 Hi-Res spectroradiometer provides superior spectral performance across the full range solar irradiance spectrum (350 – 2500 nm). The enhanced spectral resolution in the SWIR range (1000 – 2500 nm) is particularly useful for detecting and identifying compounds with narrow spectral features in the longer wavelengths such as alteration mineralogy and gases for atmospheric analysis.

Additionally the 8 nm resolution meets or exceeds the spectral resolution of most hyperspectral sensors making the ASD FieldSpec 4 Hi-Res spectroradiometer an excellent choice for sensor validation and calibration, as well as ground truthing and building spectral libraries.

Like all ASD FieldSpec spectroradiometers, the ASD FieldSpec 4 Hi-Res can be used as a high resolution spectrometer for very accurate contact reflectance measurements.