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          • FieldSpec
            • FieldSpec 4 Standard-Res Spectroradiometer
            • FieldSpec 4 Hi-Res Spectroradiometer
            • FieldSpec 4 Wide-Res Spectroradiometer
            • FieldSpec 3 Portable Spectroradiometer
            • FieldSpec 3 Hi-Res Portable Spectroradiometer
            • FieldSpec 3 Max Portable Spectroradiometer
            • HandHeld 2 Portable Spectroradiometer
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        • Optical Radiation Measurement in Optics and Photonics

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        Fore Optics

        Fore Optics

        Foreoptics control the field-of-view and maximize data collection to better meet specific application requirements. A wide selection of foreoptics lenses are available for use with the FieldSpec® 3 and FieldSpec® HandHeld 2 spectroradiometer systems.

        Hi-Brite Contact Probe

        Hi-Brite Contact Probe

        For non-destructive contact measurements and characterization of mineral and ore samples.

        Hi-Brite Muglight

        Hi-Brite Muglight

        Designed for analysis of raw materials requiring reflectance and absorbance measurements of minerals and some inorganic material applications requiring a higher intensity light.

        Leaf Clip

        Leaf Clip

        Use with ASD’s family of Contact Probes for non-destructive, one-handed functionality, and improved analysis of live vegetation and other thin heat sensitive targets.

        Reference Panels

        Reference Panels

        Reference panels are available in calibrated and non-calibrated diffuse white and gray, in varying sizes and reflectance levels, including encapsulated gray scale (NIST/NRC traceable) wavelength and USP standards for USP 1119.

        FieldSpec 3 Portable Spectroradiometer

        • Overview
        • Technical Specs
        • Accessories
        •  

        The truly field-portable spectroradiometer designed by researchers, for researchers to perform solar spectral reflectance, radiance, and irradiance measurements.

        The FieldSpec® 3 portable spectroradiometer offers the modular Goetz spectrometer engine with a spectral range from 350 nm to 2500 nm and is ideal for numerous remote sensing and research applications including:

        • Crops and Soils Research
        • Forestry, Ecology, and Plant Physiology Research
        • General Field Spectrometry
        • Geology and Mineral Analysis
        • Ground Truthing
        • Hyperspectral and Multispectral Imagery and Analysis
        • Snow and Ice Research
        • Oceanography and Inland Water Bodies Research
        • Plant Breeding Research
        • Spectroradiometry and Radiometric Calibration

        and more…

        Rapid — a scan time of approximately 100 milliseconds allows for more data in less time.

        Ultra Rugged — the FieldSpec 3 is built to withstand extreme conditions, including intense temperatures, shock and vibration, and other situations common to field research.

        Portable — when carried on your back in the ASD Ergonomic Propack and using battery power, the light weight FieldSpec 3 is ready to go where you need to go, when you need to go.

        Flexible — with non-slip rubber feet for integration into custom transport platforms and the improved ASD Ergonomic Propack, the FieldSpec 3 is ready for the field, mountains, the desert, the arctic, or just about anywhere your application takes you.

        Wireless — the wireless connection allows for remote control of your data collection up to 150 feet away* (Ethernet port also standard on all systems).

        Built-In Diagnostics — the FieldSpec 3 provides an unprecedented diagnostic package featuring the ASD FiberChecker™.

        Automated Data Collection — the LabVIEW® interface expands the power and capabilities of ASD’s RS3™ software, enabling automation of data collection and ease of use for a wide variety of applications.

        Collect more data, from more sites, in less time!

        Researcher in the taking ground truth field measurements with the FieldSpec® 3 spectroradiometer in the ASD Ergonomic Propack

        Researchers from universities, governments and private research laboratories, and other research institutions rely on the portability and flexibility of the FieldSpec family of instruments for their spectroscopic needs.

        Get a closer look and watch the FieldSpec® 3 in action.

        Spectral Range 350-2500 nm
        Spectral Resolution 3 nm @ 700 nm
        10 nm @ 1400/2100 nm
        Sampling Interval 1.4 nm @ 350-1050 nm
        2 nm @ 1000-2500 nm
        Scanning Time 100 milliseconds
        Detectors 350-1000 nm: One 512 element Si photodiode array
        1000-2500 nm: Two separate, TE cooled, graded index InGaAs photodiodes
        Input 1.5 m fiber optic (25º field of view)
        Optional foreoptics available
        Noise Equivalent Radiance (NEdL) UV/VNIR 1.1 x 10-9 W/cm2/nm/sr @700 nm
        NIR 2.2 x 10-9 W/cm2/nm/sr @ 1400 nm
        NIR 4.0 x 10-9 W/cm2/nm/sr @ 2100 nm
         
        Weight 12 lbs (5.2 kg)
        Calibrations

        Wavelength, reflectance, radiance*, irradiance*
        All calibrations are NIST traceable (*radiometric calibrations are optional)

         

      • FieldSpec 4
        • FieldSpec 4 Standard-Res Spectroradiometer
        • FieldSpec 4 Hi-Res Spectroradiometer
        • FieldSpec 4 Wide-Res Spectroradiometer
      • FieldSpec 3
        • FieldSpec 3 Portable Spectroradiometer
        • FieldSpec 3 Hi-Res Portable Spectroradiometer
        • FieldSpec 3 Max Portable Spectroradiometer
      • HandHeld 2 Portable Spectroradiometer
      • NIR Community Blog

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          January 23, 2012

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