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분광복사계

휴대용분광복사계(Portable Spectroradiometer)

SPECTRAL EVOLUTION Field Portable Handheld Spectroradiometers are the perfect field instruments for many applications including mineral reflectance, vegetative studies, soil research and ground truthing of airborne hyperspectral data.

Our field portable, remote sensing units offer the following advanced features:

  • 100% linear photodiode array platform- with InGaAs and silicon detectors for best resolution and sensitivity @ 350-2500nm ranges

  • Fast, full spectrum UV-VIS-NIR measurements with one-touch operation- autoexposure & auto dark current shutter

  • Diffraction grating / beam splitter optics- no moving gratings or trifurcated fiber optics to break in the field

  • No internal fiber optics- allows maximum sensitivity and S/N ratio with higher performance direct FOV lens optics

  • Industry standard optional SMA fiber optic connection for easy interchangeability

  • Lightweight (<7 lbs with slide-in LiIon rechargeable battery) and easy to carry

  • Bluetooth interface for wireless operation

Features unique to SPECTRAL EVOLUTION Portables include:

  • Li-Ion slide-in rechargeable batteries (2 provided) with separate external charger for continuous, uninterrupted use

  • Software for both Windows-based laptops and bluetooth-compatible personal digital assistant (PDA) for maximum flexibility

  • Membrane control panel for stand-alone operation without a computer (includes flash memory to hold 1000 scans)

  • Snap-on battery-operated cooling fan option for stable performance in extreme high-temperature conditions

  • Nylon carrying strap with sturdy, reinforced eyelets for added security

  • Laser guide to aid in target sighting with foreoptics (spectroradiometers only)

  • Tripod mounting holes

Si / InGaAs Full Range Portable Spectroradiometers

All the great features of our handheld portable spectrometers- SPECTRAL EVOLUTION Spectroradiometers feature NIST-traceable calibration for spectral radiance & irradiance measurements:

PSR+ 3500 High Resolution Full Range Portable Spectroradiometer

  • 350-2500nm spectral range

  • 512 element Si array and two 256 element extended InGaAs arrays for best resolution in NIR ranges

  • Spectral resolution 3nm (700nm); 8nm @ 1500nm; & 6nm @ 2100nm

  • 350-2500nm range

  • 512 element Si PDA and 256 element extended InGaAs array

  • Spectral resolution 3.5nm (350-1000nm); 22nm @ 1500 & 2100nm

RS-3500 Portable Spectroradiometer Bundle for Remote Sensing.

For remote sensing applications that demand the use of a fiber optic, SPECTRAL EVOLUTION offers the RS-3500 portable spectroradiometer bundle. The RS-3500 bundle includes the following:

  • SR-3500 spectroradiometer

  • DARWin SP data acquisition software

  • 1.2 meter detachable, metal clad fiber optic cable with SMA-905 connector

  • NIST traceable radiance calibration for fiber optic cable (fiber mount FOV lense available as optional accessory)

  • Two Lithium-ion rechargeable batteries and two AC chargers

  • Pelican watertight protective hard case

  • Water resistant Tenba shootout mini backpack

  • Getac PS336 rugged handheld PDA tags scans with GPS, photos, and voice notes

  • 5 inch x 5 inch reflectance standard with protective case

Full Range Photodiode Array UV-VIS-NIR-SWIR
InGaAs / Si Laboratory Spectroradiometers

The SR-Series of full range laboratory spectroradiometers is ideal for a wide range of applications, including:

  • Solar radiance and irradiance measurements

  • Solar simulator test and classification

  • LED, laser, light source metrology

  • Radiometric calibration transfer

The SR-Series delivers a range of models that provide the following benefits:

  • High sensitivity with a high signal-to-noise ratio and an unmatched wide dynamic range

  • Fast and easy operation

  • Autoexposure, autoscaling, and auto dark shutter for fast, accurate, one-touch scans

  • Compact, lightweight design - easy to fit into your lab

  • NIST traceable calibration for irradiance or spectral radiance measurements and calibration transfer

  • No internal fiber optics or movable gratings that can break, drift, or fail during mission critical experiments

  • Fiber optic or optional integrating sphere input

랩용분광복사계(Lab Spectroradiometer)

SR-6500 Ultra High Resolution Spectroradiometer

  • 350-2500nm range

  • Three TE-cooled photodiode arrays

  • Spectral resolution 1.5nm (350-1000nm); 3.0nm @ 1500nm; & 3.8nm @ 2100nm

SR-4500 TE-Cooled Lab Spectroradiometer

  • 350-2500nm range

  • Three TE-cooled photodiode arrays

  • Spectral resolution 3nm (350-1000nm); 8nm @ 1500nm;& 6nm @ 2100nm

SR-3500 High Resolution Lab Spectroradiometer

  • 350-2500nm range

  • 512 element Si array and two 256 element extended InGaAs arrays for best resolution in NIR ranges

  • Spectral resolution 3nm (350-1000nm); 8nm @ 1500nm; & 7nm @ 2100nm

SR-3501 Extended Range Spectroradiometer

  • 280-2500nm range

  • 512 element Si array and two 256 element extended InGaAs arrays for best resolution in NIR ranges

  • Spectral resolution 4nm (280-1000nm); 10nm @ 1500nm; & 7nm @ 2100nm

SR-1901PT Portable Spectroradiometer for Pulsed Solar Simulator Classification

  • 280-1900nm range

  • 512 element Si PDA and 256 element extended InGaAs array

  • Spectral resolution 4nm (280-1000nm); 10nm (1000-1900nm)

SR-2500 Spectroradiometer

  • 350-2500nm range

  • 512 element Si PDA and 256 element extended InGaAs array

  • Spectral resolution 3.5nm (350-1000nm); 22nm @ 1500nm and 2100nm

SR-1900 Extended Range Spectroradiometer

  • 350-1900nm range

  • 512 element Si PDA and 256 element extended InGaAs array

  • Spectral resolution 3.5nm (350-1000nm); 10nm @ 1500 & 2100nm

SR-1901 Extended Range Spectroradiometer

  • 280-1900nm range

  • 512 element Si PDA and 256 element extended InGaAs array

  • Spectral resolution 4nm (280-1000nm); 10nm @ 1500 & 2100nm

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