Spectral Evolution NaturaSpec™ Portable Spectroradiometer

High-Resolution, High-Sensitivity UV-VIS-NIR Spectroradiometer Designed for Fieldwork

The new NaturaSpec™ spectroradiometer offers the best spectral resolution and signal-to-noise performance in a field instrument on the market today, giving users the ability to collect lab-quality data in situ without the need for sample preparation.

The NaturaSpec™ Remote Sensing Bundle Includes:
  • NaturaSpec spectroradiometer
  • DARWin SP Data Acquisition software
  • Pelican rigid foam lined protective case
  • Custom padded backpack
  • 5×5 inch reflectance standard
  • 1.5 meter metal clad fiber optic with SMA-905  input connector – removable- 25° FOV
  • NIST-traceable calibration of 25° FOV fiber optic cable
  • Pistol grip for fiber optic cable with triggering
  • Rechargeable battery for NaturaSpec and battery charger
  • USB Bluetooth adapter
  • Battery power cable
Specifications of NaturaSpec™ Spectroradiometer

Spectral Range

350-2500nm

Spectral Resolution—FWHM

2.7nm @ 700nm

5.5nm @ 1500nm

5.8nm @ 2100nm

Spectral Sampling Bandwidth (nm)

0.6 @ 700nm

1.7 @ 1500nm

1.2 @ 2100nm

Detectors

1024-element UV-enhanced Si Array

Two 512-element extended TE cooled InGaAs Arrays

Calibration

Factory calibrated for radiance/ irradiance using NIST traceable sources

Noise Equivalence Radiance W/cm2 /nm/sr (1.2m fiber optic)

0.3×10-9 @ 400nm

0.1×10-9 @ 1500nm

2.5×10-9 @ 2100nm

Sofware Included

DARWinTM SP Data Acquisition

Power

7.4V, 28W

Dimensions

12.4” x 8.7” x 4.4”

31.5cm x 22cm x 11cm

Weight

12.6lbs – 5.7kg

Interface

USB, Bluetooth

Minimum Scan Speed

100ms

Wavelength Reproducibility (nm)

0.1

Wavelength Accuracy (nm)

±0.5 bandwidth

Automatic Exposure

YES

Automatic Shutter for Dark Scans

YES

Accessories for Spectral Evolution instruments

Click on the image for more information.

Contact Probes
Contact Probes
NaturaSpec
Leaf Clip
NaturaSpec
Benchtop Reflectance Probe
NaturaSpec
Pistol Grip
NaturaSpec
R&T and Integrating Spheres
NaturaSpec
Light Sources
NaturaSpec
Straight and Right Angle Diffusers
NaturaSpec
Field Of View (FOV) Lenses
NaturaSpec
Fibre Optic Cables
Spectral Evolution Tablet
Rugged Tablet
NaturaSpec
Backpack
Applications
  • Ground truthing – confirming, disputing, or interpreting hyperspectral or multi-spectral data
  • Environmental research
  • Agricultural analysis
  • Ecosystem change
  • Forestry research, including canopy studies
  • Glacial change and climate studies
  • Atmospheric research
  • Vicarious satellite sensor validation
  • Water body studies
  • Plant species identification
  • Urban development
  • Crop health, including photosynthesis efficiency
  • Irrigation assessment
  • Topsoil fertility and erosion risks
  • Soil degradation, mapping, and monitoring
Application Notes and Academic Studies

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