Hyperspectral Imaging Instrument
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| Brand | Specim |
|---|---|
| Origin | Finland |
| Model | FX50 |
| Spectral Range | 2.7–5.3 µm |
| Spatial Resolution | 640 pixels |
| Frame Rate | 380 Hz |
| Number of Spectral Bands | Up to 150 (user-selectable) |
| Interface | GigE Vision |
| Cooling | Thermoelectrically Stabilized Optics |
| Lens Options | Three interchangeable MWIR-optimized lenses |
| Mounting | Industrial-grade, compact and rugged housing |
| Application Domain | Ground-based, laboratory & inline process monitoring |
| Compliance | CE, RoHS, ISO 9001-manufactured |
| Software Compatibility | Specim IQ Studio, HALCON, MATLAB, Python (via SDK) |
| Brand | SPECIM |
|---|---|
| Country of Origin | Finland |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model Range | Multiple Models (IQ, FX10/FX17/SX25/FX50/FX120, SWIR) |
| Price Range | USD 42,000 – 70,000 (approx.) |
| Operating Principle | Push-broom |
| Imaging Method | Dispersive (prism/grating-based) |
| Deployment Modes | Ground-based & Airborne |
| Spectral Coverage | UV to LWIR (200 nm – 12.3 µm) |
| Spectral Resolution | 5.5 nm – 100 nm |
| Spatial Pixels | 384 – 1024 px |
| Frame Rate | 162 Hz – 670 Hz |
| FOV | Model-dependent |
| IFOV | Configurable via lens selection |
| Cooling | Thermoelectric (SWIR, MWIR, LWIR models) |
| Compliance | CE, RoHS, ISO 9001-certified manufacturing |
| Brand | Specim |
|---|---|
| Origin | Finland |
| Model | ImSpector |
| Operating Principle | Push-broom |
| Imaging Method | Dispersive |
| Platform Compatibility | Ground-based & Airborne |
| Spectral Range | 380–1700 nm |
| Spectral Resolution | 6 nm |
| Spatial Resolution (IFOV) | 30 µm |
| Field of View (TFOV) | 8°–56° |
| Frame Rate | 100 Hz |
| Imaging Format | 6.6 mm (spectral) × 8.8 mm (spatial) |
| Origin | Finland |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Imspector Series |
| Pricing | Available Upon Request |
| Brand | SPECIM |
|---|---|
| Origin | Finland |
| Model | Specim IQ Handheld Hyperspectral Imaging Camera |
| Spectral Range | 400–1000 nm |
| Spectral Resolution (FWHM) | 7 nm |
| Spatial Resolution | 512 × 512 pixels |
| Field of View (TFOV) | 31° × 31° |
| Instantaneous Field of View (IFOV) | 512 pixels |
| Frame Rate | 15 fps |
| Imaging Principle | Push-broom with integrated binary optics |
| Platform Compatibility | Ground-based and airborne operation |
| Detector Type | CMOS (VNIR) |
| Spectral Bands | 204 (binning options: 2× and 3×) |
| Peak SNR | >400:1 |
| Minimum Object Distance | 150 mm |
| Aperture | f/1.7 |
| Onboard Storage | 32 GB SD card |
| Battery | 5200 mAh Li-ion (26650) |
| Operating Temperature | 0–40 °C |
| Operating Humidity | ≤95% non-condensing |
| Data Format | ENVI-compatible Specim data cube (.hdr/.raw) |
| Built-in GPS | Yes |
| Display | 4.3" touchscreen + 13 physical buttons |
| Interface | USB Type-C, Wi-Fi |
| Dimensions | 207 × 91 × 74 mm (lens length: 125.5 mm) |
| Weight | 1.3 kg |
| Brand | Specim (Finland) |
|---|---|
| Origin | Finland |
| Model | Specim IQ |
| Spectral Range | 400–1000 nm (VNIR) |
| Spectral Resolution | FWHM 7 nm |
| Spatial Sampling | 512 pixels |
| Number of Spectral Bands | 204 (with optional 2× and 3× binning) |
| Image Resolution | 512 × 512 pixels |
| Field of View (FOV) | 31° × 31° |
| Instantaneous FOV (IFOV) | ~0.06° per pixel |
| Ground Sampling Distance @ 1 m | 0.55 × 0.55 m |
| Aperture | f/1.7 |
| Peak SNR | >400:1 |
| Working Distance | 150 mm to ∞ |
| Operating Temperature | 0 °C to +40 °C |
| Operating Humidity | ≤95% non-condensing |
| Weight | 1.3 kg |
| Dimensions | 207 × 91 × 74 mm (lens length: 125.5 mm) |
| Battery | 5200 mAh Li-ion (26650) |
| Runtime | Up to 100 measurements per charge (SD card + battery) |
| Display | 4.3″ capacitive touchscreen |
| Physical Controls | 13 dedicated function keys |
| Interface | USB Type-C |
| Onboard Storage | 32 GB SD card (user-replaceable) |
| Data Format | ENVI-compatible Specim data cubes (.hdr/.raw) |
| Software | Specim IQ Studio (data acquisition, preprocessing, modeling, visualization) |
| Brand | Specim |
|---|---|
| Origin | Finland |
| Model | SPECIM IQ |
| Working Principle | Push-broom |
| Imaging Method | Dispersive |
| Operational Mode | Ground-based & Airborne Compatible |
| Spectral Range | VNIR 400–1000 nm (CMOS sensor) |
| Spectral Resolution | 3 nm |
| Field of View (TFOV) | 0.5 × 0.5 m at 1 m distance |
| Instantaneous Field of View (IFOV) | 512 pixels |
| Weight | 1.3 kg |
| Integrated Components | Onboard touchscreen, rechargeable battery, SD card storage, embedded acquisition & processing software |
| Brand | Specim (Finland) |
|---|---|
| Origin | Finland |
| Model | Specim IQ |
| Form Factor | Handheld |
| Spectral Range | 400–1000 nm |
| Spatial Resolution | 512 × 512 pixels |
| Field of View (TFOV) | 31° × 31° |
| Interface | USB 3.0, Wi-Fi |
| Onboard Processing | Integrated ARM-based computing platform |
| Storage | Removable microSD card (UHS-I compatible) |
| Battery | Rechargeable Li-ion (up to 90 min continuous operation) |
| Environmental Rating | IP54 (dust- and splash-resistant) |
| Compliance | CE, FCC, RoHS |
| Brand | Specim (a Konica Minolta company) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | Specim IQ |
| Pricing | Available upon Request |
| Operating Principle | Push-broom scanning |
| Deployment Mode | Ground-based |
| Spectral Range | 400–1000 nm |
| Spatial Resolution | 512 × 512 pixels |
| Detector Type | CMOS-based line-scan sensor |
| Spectral Sampling | ~2.7 nm per band (approx. 204 spectral bands) |
| Onboard Processing | ARM Cortex-A9 dual-core CPU with FPGA acceleration |
| Storage | Internal 64 GB eMMC + removable microSD card (UHS-I) |
| Battery Life | Up to 90 minutes continuous operation (rechargeable Li-ion) |
| Environmental Rating | IP54 (dust- and splash-resistant) |
| Connectivity | USB 3.0, Wi-Fi 802.11n (2.4 GHz), Bluetooth 4.2 |
| Brand | Specim (distributed by Auniontech) |
|---|---|
| Origin | Finland |
| Model | Spectral Camera PFD / Spectral Camera sCMOS |
| Spectral Range | 400–1000 nm |
| Spectral Resolution (FWHM) | 3.0 nm (PFD), 2.9 nm (sCMOS) |
| Spatial Resolution | 1775 px (PFD), 2184 px (sCMOS) |
| Frame Rate | up to 100 fps (full frame), up to 1000 fps (ROI + binning) |
| Slit Width | 30 µm (standard), optional 18–150 µm |
| F/# | f/2.4 |
| Optical Interface | C-mount |
| Output Interface | CameraLink |
| Detector Type | CMOS (PFD), Temperature-Stabilized sCMOS (sCMOS) |
| Bit Depth | 12-bit (PFD), 16-bit (sCMOS) |
| SNR (peak) | 170:1–680:1 (sCMOS, binned) |
| Power Supply | 12 V DC (OEM PFD), 24 V DC or 110/230 V AC (sCMOS) |
| Operating Temp. | +5 to +40 °C (non-condensing) |
| Enclosure | Anodized aluminum, C-mount compatible |
| Brand | Specim |
|---|---|
| Origin | Finland |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SeedSort |
| Pricing | Upon Request |
| Brand | SPECIM |
|---|---|
| Origin | Finland |
| Model | SisuCHEMA |
| Imaging Principle | Pushbroom |
| Imaging Method | Dispersive |
| Operational Mode | Ground-based |
| Spectral Ranges | 400–1000 nm, 900–1700 nm, 1000–2500 nm |
| Spectral Resolution | ≥1 nm |
| Spatial Resolution Options | 1024 × n, 2048 × n pixels |
| Field of View (TFOV) | 23°, 32°, 40° |
| Instantaneous Field of View (IFOV) | Configurable per lens (e.g., 0.1–0.5 mrad) |
| Frame Rate | >100 fps |
| Brand | Specim |
|---|---|
| Origin | Finland |
| Model | sisuCHEMA |
| Imaging Principle | Push-broom |
| Imaging Optics | Binary Optical Elements |
| Operating Environment | Ground-based |
| Spectral Ranges | 400–1000 nm (VNIR), 900–1700 nm (NIR), 1000–2500 nm (SWIR) |
| Spectral Resolution (FWHM) | 2.8 nm, 6 nm, 10 nm |
| Spatial Resolution | 38–152 µm (VNIR), 30–600 µm (NIR), 24–600 µm (SWIR) |
| Field of View (TFOV) | 38° |
| Instantaneous Field of View (IFOV) | 320 px, 384 px, 1312 px |
| Frame Rate | 670 fps |
| Brand | SPECIM |
|---|---|
| Origin | Finland |
| Model | SisuROCK |
| Imaging Principle | Push-broom |
| Imaging Type | Dispersive |
| Operational Mode | Ground-based |
| Spectral Range | 100–1000 nm (VNIR), 1000–2500 nm (SWIR), 3–5 µm (MWIR), 8–12 µm (LWIR) |
| Spectral Resolution | ≥1 nm |
| Spatial Resolution | 1024 × 1024 or 2048 × 2048 pixels |
| Field of View (TFOV) | 23° or 32° |
| Instantaneous Field of View (IFOV) | Height-dependent |
| Frame Rate | >1000 fps |
| Brand | Specim (Finland) |
|---|---|
| Origin | Finland |
| Model | SPECIMONE |
| Operating Principle | Push-broom |
| Imaging Method | Dispersive |
| Deployment | Ground-based |
| Spectral Range | 400–1000 nm |
| Spectral Resolution | 2 nm |
| Spatial Resolution | 1280 × 1024 pixels |
| Total Field of View (TFOV) | 8° |
| Instantaneous Field of View (IFOV) | 0.18 mrad |
| Frame Rate | 15 fps |
| Certification | CE, FCC, RoHS3 |
| Operating Temperature | −10 °C to +60 °C |
| Operating Humidity | 95% RH (at 40 °C, non-condensing) |
| Data Interface | GigE Vision (RGB8, Mono12, Mono12packed), USB 3.0, RS-232/485, CAN |
| Embedded Platform | NVIDIA Jetson AGX Xavier SoC |
| Onboard Storage | 256 GB |
| Dimensions | 190 × 300 × 90 mm |
| Weight | 4.6 kg |
| Compatible Cameras | Specim FX10, FX17, FX50 |
| OS | Specim CameraOS |
| Web UI | CameraOS webUI |
| Data Format | ENVI-compatible Specim native format |
| Brand | SPECIM |
|---|---|
| Country of Origin | Finland |
| Model | SpecimONE |
| Operating Principle | Push-broom |
| Imaging Method | Dispersive |
| Deployment | Ground-based |
| Spectral Range | 400–1000 nm (FX10) |
| Spectral Resolution | 35 nm (FX10) |
| Spatial Resolution | 8 × 8 µm (FX10) |
| Field of View (TFOV) | 38° |
| Instantaneous Field of View (IFOV) | 640 pixels (FX50) |
| Frame Rate | 380 Hz (FX50, full spectrum) |
| Camera Interface | CameraLink (SDR) |
| Real-time Processing Unit | SpecimCUBE (NVIDIA Jetson AGX Xavier) |
| Data Output | GigE Vision (RGB8, Mono12, Mono12Packed) |
| Compliance | CE, FCC, RoHS 3 |
| Operating Temperature | −10 °C to +60 °C |
| Humidity | 95% RH at 40 °C (non-condensing) |
| Power Input | 9–36 V DC |
| Dimensions (W × L × H) | 190 × 300 × 90 mm |
| Weight | 4.6 kg |
| Brand | Specim |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | Specim SWIR |
| Pricing | Upon Request |
| Operating Principle | Push-broom |
| Imaging Mode | 3D (hyperspectral data cube) |
| Deployment | Ground-based |
| Spectral Range | 1000–2500 nm |
| Spectral Resolution | 10 nm (with 30 µm slit) |
| Origin | Finland |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | V10E Series |
| Pricing | Available Upon Request |
| Spectral Range | 400–1000 nm |
| Spectral Resolution | 2.8–3.2 nm |
| Spectral Sampling Interval | 0.63–5.8 nm |
| Effective Slit Length | 8.7–11.84 mm |
| Optical Throughput | >50% |
| Relative Aperture | F/2.4 |
| Slit Width | 30 µm |
| Stray Light | ≤0.5% |
| Spectral Bands | 100–300 |
| Sensor Type | CMOS |
| Pixel Array | 1024×1024 to 1600×1200 |
| Pixel Size | 6.45–10.6 µm |
| A/D Conversion | 12-bit |
| Dynamic Range | 60 dB to >1,500:1 |
| Frame Rate (Full Resolution) | 8.9–33 fps |
| Frame Rate (Binned) | up to 120 fps |
| Exposure Time | 0.001–120,000 ms |
| Interface | USB / IEEE 1394 / Ethernet / Camera Link |
| Lens Mount | C-Mount |
| Brand | Konica Minolta |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SpecimONE |
| Pricing | Upon Request |
| Operating Principle | Push-broom Scanning |
| Brand | Spectral Evolution |
|---|---|
| Model | oreXpress EZ-ID |
| Type | Filter-Based Hyperspectral Imaging Spectrometer |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3 nm @ 700 nm, 8 nm @ 1500 nm, 6 nm @ 2100 nm |
| Detector Configuration | 512-pixel Si array (350–1000 nm) + dual 256-pixel TE-cooled InGaAs arrays (970–2500 nm) |
| Fiber Optic | 1.2 m armored fiber (custom lengths available) |
| Stray Light | <0.10% |
| Minimum Integration Time | 100 ms |
| Wavelength Repeatability | ±0.1 nm |
| Wavelength Accuracy | ±0.5 nm FWHM |
| Dimensions | 21.6 × 30.5 × 8.9 cm |
| Weight | 3.3 kg |
| Power | 7.4 V rechargeable Li-ion battery |
| Interfaces | USB 2.0, Bluetooth 4.2 |
| Measurement Modes | Handheld PDA-controlled, external trigger, unattended autonomous, UAV-integrated survey |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | PSR-1100 |
| Operating Principle | Filter-based spectral dispersion with grating spectrometer |
| Imaging Mode | Non-imaging (point-spectra acquisition) |
| Deployment | Ground-based handheld |
| Spectral Range | 320–1100 nm |
| Spectral Resolution | 3.2 nm (FWHM) |
| Field of View (TFOV) | 4° (interchangeable optics available) |
| Detector | 512-element silicon photodiode array |
| Pixel Size | 25 µm × 2.5 mm |
| A/D Conversion | 16-bit |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ±0.1 nm |
| Integration Time | 8–2000 ms |
| NEΔL @400 nm (1 s) | 8.0×10⁻¹⁰ W/cm²/nm/sr |
| NEΔL @700 nm (1 s) | 7.0×10⁻¹⁰ W/cm²/nm/sr |
| NEΔL @900 nm (1 s) | 1.5×10⁻⁹ W/cm²/nm/sr |
| Max Radiance @700 nm | 1.5×10⁻⁴ W/cm²/nm/sr |
| Slit Width | 50 µm |
| Calibration | NIST-traceable radiance calibration |
| Internal Memory | 2500 spectra |
| Battery | Rechargeable 2800 mAh Li-ion, >4 h continuous operation |
| Weight | <1.8 kg |
| Dimensions | 17.8 × 8.3 × 14.6 cm |
| Interface | USB 2.0, Bluetooth 4.0 |
| Software | DARWin SP (Windows), DARWin CE (PDA) |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | PSR-2500 |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3.5 nm (350–1000 nm), 10 nm @ 1500 nm, 7 nm @ 2100 nm |
| Spectral Bandwidth | 1.5 nm (350–1000 nm), 3.8 nm @ 1500 nm, 2.5 nm @ 2100 nm |
| Detector | 512-pixel Si array (350–1000 nm) + 256-pixel cooled InGaAs array (1900–2500 nm) |
| FOV Options | 4°, 8°, or 14° fore-optics |
| Integration Time | Adjustable from 1 ms to 10 s |
| Scan Speed | 10 spectra/s (100 ms full-spectrum acquisition) |
| Wavelength Accuracy | ±0.5 × spectral bandwidth |
| Wavelength Repeatability | ±0.1 nm |
| Radiometric Noise (0.5 s, 4° lens) | 1.0×10⁻⁹ W/cm²/nm/sr @ 400 nm, 2.2×10⁻⁹ W/cm²/nm/sr @ 2100 nm |
| Calibration Uncertainty | ±5% @ 400 nm, ±4% @ 700 nm, ±7% @ 2200 nm |
| Interface | USB 2.0 and Bluetooth v4.0 |
| Internal Memory | 500 spectra |
| Power | Dual Li-ion battery pack (7.4 V, ≥2 h field operation) |
| Dimensions | 21.6 × 29.2 × 8.3 cm |
| Weight | 3.3 kg (7.3 lbs) |
| Compliance | CE, FCC, RoHS |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | PSR-2500 |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3.5 nm (350–1000 nm), 22 nm @ 1500 nm and 2100 nm |
| Optical Design | Filter-based with fixed holographic grating |
| Detection Architecture | Dual-detector Si (350–1000 nm) + thermoelectrically cooled InGaAs (970–2500 nm), full-array |
| Field of View (TFOV) | 4° (standard), optional 8° or 14° lenses, fiber optic or integrating sphere accessories |
| Integration Time | As low as 10 ms |
| Data Storage | Onboard memory for 500 spectra |
| Interface | USB 2.0 and Bluetooth 4.0 |
| Calibration | NIST-traceable, factory-calibrated with drift-lock auto-compensation |
| Weight | 3.3 kg (7.3 lbs) |
| Power | Dual Li-ion batteries (7.4 V), ≥2 hours continuous operation |
| Operating Environment | Ground-based field use only |
| Compliance | Designed for ASTM E275, ISO 13406-2, and USGS Spectral Library protocol alignment |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | PSR-3500 |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3.5 nm (350–1000 nm), 10 nm @ 1500 nm, 7 nm @ 2100 nm |
| Field of View (TFOV) | 4° (interchangeable optics: 4°/8°/14° lenses, fiber optic, integrating sphere) |
| Detector Configuration | Si CCD (350–1000 nm), cooled InGaAs (970–2500 nm) |
| Integration Time | Adjustable from 1 ms to 60 s |
| Scan Speed | Full-spectrum acquisition in ≤100 ms (up to 10 Hz) |
| Wavelength Accuracy | ±0.5 × spectral bandwidth |
| Wavelength Repeatability | ±0.1 nm |
| Calibration Traceability | NIST-traceable |
| Interface | USB 2.0 and Bluetooth 4.0 |
| Onboard Storage | 500 spectra |
| Power | Dual removable Li-ion batteries (7.4 V, ≥2 h operation) |
| Weight | 3.3 kg (7.3 lbs) |
| Dimensions | 21.6 × 29.2 × 8.3 cm (8.5″ × 11.5″ × 3.25″) |
| Mounting | Dual ¼-20 tripod threads |
| Operating Environment | Ground-based field use only |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | PSR-3500 |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3.5 nm (350–1000 nm), 10 nm @ 1500 nm, 7 nm @ 2100 nm |
| Spectral Bandwidth | 1.5 nm (350–1000 nm), 3.8 nm @ 1500 nm, 2.5 nm @ 2100 nm |
| Detector | 512-pixel Si array (350–1000 nm) + dual-stage thermoelectrically cooled 256-pixel InGaAs array (970–2500 nm) |
| FOV Options | 4°, 8°, or 14° fore-optics |
| Integration Time | Adjustable from 1 ms to 60 s |
| Scan Speed | Full-spectrum acquisition in ≤100 ms (up to 10 Hz) |
| Wavelength Accuracy | ±0.5 × spectral bandwidth |
| Wavelength Repeatability | ±0.1 nm |
| Radiometric Noise (4° lens, 0.5 s integration) | 1.0×10⁻⁹ W/cm²/nm/sr @ 400 nm, 1.5×10⁻⁹ W/cm²/nm/sr @ 1500 nm, 2.0×10⁻⁹ W/cm²/nm/sr @ 2100 nm |
| Calibration Uncertainty | ±5% @ 400 nm, ±4% @ 700 nm, ±7% @ 2200 nm (NIST-traceable) |
| Interface | USB 2.0 and Bluetooth 4.2 |
| Dimensions | 21.6 × 29.2 × 8.3 cm |
| Weight | 3.3 kg (7.3 lbs) |
| Power | Dual removable Li-ion batteries (7.4 V, ≥2 h operation) |
| Onboard Memory | 500 spectra |
| Tripod Mount | Dual ¼-20 threaded ports |
| Brand | Spectral Evolution |
|---|---|
| Model | PSR+ |
| Origin | USA |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3 nm @ 700 nm, 8 nm @ 1500 nm, 6 nm @ 2100 nm |
| Detector Configuration | 512-pixel Si (350–1000 nm), 256-pixel TE-cooled extended InGaAs (970–1910 nm and 1900–2500 nm) |
| Total Spectral Channels | 2151 (1-nm output interval) |
| NEDL | ≤0.5×10⁻⁹ W/cm²/nm/sr @ 400 nm, ≤0.8×10⁻⁹ W/cm²/nm/sr @ 1400 nm, ≤1.0×10⁻⁹ W/cm²/nm/sr @ 2100 nm |
| Radiometric Calibration Accuracy | ±1% @ 450 nm, ±1% @ 900 nm, ±1% @ 2300 nm |
| Wavelength Repeatability/Precision | 0.1 nm / ±0.5 nm FWHM |
| Scan Speed | 100 ms per spectrum |
| Weight | 3.3 kg (7.3 lbs) |
| Battery Life | ≥4 hours (7.4 V Li-ion, internal) |
| Data Storage | Onboard memory for 1000 spectra |
| PDA storage capacity | 100,000 spectra with embedded GPS geotagging |
| Communication | USB 2.0, Bluetooth 4.0 |
| Operating Modes | Standalone (LCD + laser pointer + one-button measurement), PDA-controlled (touchscreen, integrated GPS), laptop/tablet remote operation |
| Compatible Platforms | Ground-based field surveys, airborne mounts, UAV-integrated hyperspectral mapping |
| Brand | Spectral Evolution |
|---|---|
| Model | RS-5400 |
| Origin | USA |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 2.5 nm @ 700 nm |
| Detector Configuration | TE-cooled UV-enhanced Si (1024 px), TE-cooled InGaAs (512 px, SWIR1), TE-cooled extended InGaAs (512 px, SWIR2) |
| NEΔL (1.2 m fiber) | 0.5×10⁻⁹ W/cm²/nm/sr @ 400 nm |
| Data Interface | USB + Bluetooth |
| Integrated GPS | Yes (PDA-mounted, geotagged storage for 100,000 spectra) |
| Power Supply | 7.4 V DC battery or 220 V AC |
| Weight | 4.5 kg |
| Dimensions | 31.5 × 22.9 × 38.7 cm |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | RS-8800 |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 2.8 nm @ 700 nm, 8 nm @ 1500 nm, 6 nm @ 2100 nm |
| Detector Configuration | 512-pixel Si array (350–1000 nm) + dual-stage TE-cooled 256-pixel InGaAs arrays (970–2500 nm) |
| FOV Options | 1°–10° lenses, 25° fiber optic, cosine corrector, integrating sphere |
| NEDL | 0.8×10⁻⁹ W/cm²/nm/sr @ 400 nm, 1.2×10⁻⁹ W/cm²/nm/sr @ 1500 nm |
| Radiometric Accuracy | NIST-traceable calibration |
| Measurement Modes | Remote Wi-Fi/Bluetooth control via Android/iOS/Windows, autonomous unattended operation, external trigger |
| Scan Speed | 7.5–1000 ms (user-selectable or auto-optimized) |
| Wavelength Repeatability | ±0.1 nm |
| Wavelength Accuracy | ±0.5 nm |
| Weight | <5 kg |
| Housing | Anodized aluminum, thermally stable, IP54-rated for field deployment |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | SR-3500 |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 3 nm (350–1000 nm), 8 nm @ 1500 nm, 6 nm @ 2100 nm |
| Optical Design | Fixed holographic grating with linear array detectors |
| Detector Configuration | UV-enhanced Si (512-pixel) + dual TE-cooled InGaAs (2 × 256-pixel) |
| FOV Options | 1°–10° lenses, cosine corrector, fiber optic probes, integrating sphere |
| Noise Equivalent Radiance (1.2 m fiber) | 0.8×10⁻⁹ W/cm²/nm/sr @ 400 nm, 1.2×10⁻⁹ W/cm²/nm/sr @ 1500 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ±0.1 nm |
| Integration Time | 7.5–1000 ms (auto or user-defined) |
| Data Acquisition Rate | Up to 10 Hz |
| Communication | USB 2.0 + Bluetooth 4.2 |
| Weight | 3.4 kg |
| Dimensions | 21.6 × 27.9 × 8.9 cm |
| Calibration | NIST-traceable, factory-calibrated radiometric and spectral response |
| Brand | Spectral Evolution |
|---|---|
| Model | SR-6500/A |
| Origin | USA |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 1.5 nm @ 700 nm |
| Detector Configuration | TE-cooled 1024-element Si (VIS-NIR), dual 512-element TE-cooled InGaAs (SWIR1 & SWIR2) |
| Total Spectral Channels | 2151 |
| NEΔL (1.5 m fiber) | 0.8×10⁻⁹ W/cm²/nm/sr @ 400 nm |
| Operating Mode | Ground-based, filter-based spectral acquisition with interferometric optical path design |
| Thermal Stability | Bidirectional temperature control, spectral drift < 0.1% over 8 h |
| Weight | 5 kg |
| Dimensions | 31.5 × 22.9 × 38.7 cm |
| Power | 33 W, 220 VAC or 7.4 VDC battery |
| Data Interface | USB and Bluetooth |
| GPS Integration | Built-in PDA GPS with geotagged spectral storage (≥100,000 spectra) |
| Software Platform | Windows-native acquisition suite with USGS spectral library, vegetation index engine (NDVI, GRVI, SR, etc.), CIE colorimetry, solar simulation, and optional EZ-ID mineral identification module |