Fiber Optic Spectrometer
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Showing 181–203 of 203 results
| Brand | SOOHOW INSTRUMENT |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Detector Type | Linear CCD |
| Spectral Range | 500–800 nm |
| Optical Resolution (FWHM) | 0.4 nm |
| Slit Width | ≤30 µm |
| Grating | 1200 lines/mm, blazed reflective holographic grating |
| Fiber Interface | SMA905 (includes bundled optical fiber) |
| Output Interface | Standard linear CCD analog/digital output |
| Dimensions | ≤150 mm × 100 mm × 30 mm |
| Brand | SP (Spectral Products) |
|---|---|
| Origin | USA |
| Detector Type | CCD |
| Spectral Range | 200–1050 nm |
| Optical Resolution | 0.15–10 nm (FWHM, configuration-dependent) |
| Stray Light | <0.05% at 632 nm (<0.1% across full range) |
| Sensitivity | High quantum efficiency (QE >60% typical in 350–800 nm) |
| Signal-to-Noise Ratio | ≥300:1 (full well, 1 s integration) |
| Dynamic Range | >10,000:1 (with 16-bit digitization and on-board baseline correction) |
| Brand | SP/Spectral Products |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | SM301 |
| Spectral Range | 1.0–5.0 µm |
| Detector Type | Thermoelectrically Cooled PbS/PbSe Linear Array |
| Resolution | 30 nm |
| Sensitivity | High |
| Signal-to-Noise Ratio | High |
| Dynamic Range | High |
| Stray Light | < 0.1% |
| Pixel Count | 256 elements |
| Readout Rate | Up to 2 MHz |
| Cooling | Peltier-cooled to –4 °C |
| Software | SM32Pro (Windows-based) |
| Brand | SEI |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Import Status | Imported |
| Model | CalibraSpec 4500A |
| Spectral Range | 350–2500 nm |
| Resolution | 3 nm @ 350–1000 nm |
| Detector Cooling | Triple TE-cooled linear array detectors (Si, extended InGaAs ×2) |
| Radiometric Stability | ±0.1% (CalibraSpec 4500A) |
| ENR (1.2 m fiber) | 0.2×10⁻⁹ W/cm²/nm/sr @ 400 nm |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | SR-6500A |
| Spectral Range | 350–2500 nm |
| Resolution | 1.5 nm @ 700 nm |
| Detector Cooling | Triple-stage thermoelectrically cooled Si + InGaAs arrays |
| Spectral Stability (Drift) | ≤0.4% |
| Noise Equivalent Radiance (NER) | 0.8×10⁻⁹ W/cm²/nm/sr @ 400 nm |
| Weight | 5.73 kg |
| Battery Life | 3 h (rechargeable Li-ion, <0.9 kg) |
| Brand | Spectral Evolution |
|---|---|
| Origin | USA |
| Model | NaturaSpec Plus |
| Spectral Range | 350–2500 nm |
| Detector | InGaAs (with Si CCD for VIS-NIR) |
| Resolution | 2.7 nm @ 700 nm |
| SNR | 0.3×10⁻⁹ W/cm²/nm/sr @ 400 nm |
| Weight | 4.5 kg (without internal battery) |
| Data Format | ASCII (.txt), compatible with ENVI, MATLAB, Python, and other spectral analysis platforms |
| Brand | Spectral Products |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | SM200 / SM400 |
| Spectral Range | 200–1050 nm |
| Detector Type | CCD |
| Optical Resolution | 0.15–10 nm (FWHM, slit- and grating-dependent) |
| Sensitivity | High quantum efficiency across UV-VIS-NIR |
| Signal-to-Noise Ratio | >300:1 (full well, typical integration time) |
| Dynamic Range | 16-bit digitization (65,536 counts) |
| Stray Light | <0.05% at 632 nm (<0.1% across full range) |
| Brand | Spectral Products |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | SM241 |
| Spectral Range | 900–1700 nm |
| Detector Type | CCD with IR-upconversion phosphor coating |
| Resolution | 1.0–10 nm (FWHM, configurable via slit and grating selection) |
| Sensitivity | High (enhanced beyond 1100 nm via proprietary upconversion coating) |
| Signal-to-Noise Ratio | >500:1 (at full integration, 900 nm), >150:1 (at 1600 nm, typical) |
| Dynamic Range | 16-bit (65,536:1 digitized range) |
| Stray Light | <10⁻³ (typical, 600 nm reference) |
| Brand | Spectral Products |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | SM301-EX |
| Spectral Range | 1.0–5.0 µm |
| Detector Type | Thermoelectrically Cooled PbS/PbSe Linear Array (256 elements) |
| Optical Resolution | 10–30 nm (FWHM, dependent on slit width and grating configuration) |
| Sensitivity | High (typical detectivity D* > 1×10¹⁰ cm·√Hz/W for PbSe at 4.0 µm) |
| Signal-to-Noise Ratio | > 5,000:1 (RMS, 1 s integration, full well) |
| Dynamic Range | > 70 dB (linear response over 4 decades of irradiance) |
| Stray Light | < 0.1% (measured at 2.5 µm with 500 nm bandwidth rejection filter) |
| Brand | Spectral Products |
|---|---|
| Origin | USA |
| Model | SM303 |
| Spectral Range | 200–1050 nm |
| Detector Type | Back-Illuminated CCD |
| Optical Resolution | 0.15–10 nm (FWHM, configuration-dependent) |
| Sensitivity | High UV Quantum Efficiency (>50% at 254 nm) |
| Signal-to-Noise Ratio | >1000:1 (at full well, 1 s integration) |
| Dynamic Range | >10,000:1 (typical, 16-bit digitization) |
| Stray Light | <0.01% at 632 nm |
| Cooling | Thermoelectric (TE), ΔT ≈ –45 °C below ambient |
| Interface | USB 1.1/2.0, 16-bit ADC |
| Pixel Array | 1024 × 64 (active 1024 × 1) |
| Brand | Spectral Products |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | SM304 |
| Spectral Range | 0.9–2.5 µm |
| Detector | InGaAs linear array |
| Optical Resolution | >3 nm (FWHM) |
| Sensitivity | High |
| Signal-to-Noise Ratio | >15,000:1 @ 100 ms integration time |
| Dynamic Range | High |
| Stray Light | <0.01% at 632 nm |
| Cooling | Thermoelectric (TE) cooled to –10 °C |
| Interface | USB 1.1/2.0 compatible, 16-bit digitization |
| Software | SM32Pro (Windows 95/2000/XP/7, 32-/64-bit), SDK & DLL support for VC++, VB, LabVIEW |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | SpectrumTEQ-EL |
| Spectral Range | 350–1100 nm |
| Detector | CCD |
| Optical Resolution | 2.5 nm (FWHM) |
| Sensitivity | 0.14–7.7 nm (wavelength-dependent responsivity) |
| Signal-to-Noise Ratio | 1000:1 |
| Dynamic Range | 85,000:1 (typical, single acquisition, QEPro) |
| Stray Light | <0.08% at 600 nm |
| Integrating Sphere Diameter | 3.3" or 1.5" |
| Sphere Coating | Spectralon® |
| Source Meter | Keithley 2400 |
| Fiber Core Diameter | 1000 µm (interchangeable) |
| Calibration Standard | HL-3-INT-CAL 2π geometry, 50 lm, 5 W |
| AD Resolution | 18-bit (QEPro), 16-bit (QE65Pro) |
| Software | SpectrumTEQ-EL dedicated application |
| Brand | StellarNet |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | BLACK-Comet |
| Spectral Range | 280–900 nm |
| Detector Type | CCD |
| Optical Resolution (FWHM) | 0.75–6 nm |
| Sensitivity | 100 photons/count at 400 nm |
| Signal-to-Noise Ratio | 1000:1 (CCD) |
| Dynamic Range | 2000:1 (6 decades) |
| Stray Light | 0.02% at 435 nm |
| Brand | StellarNet |
|---|---|
| Origin | USA |
| Model | Blue-Wave |
| Spectral Range | 280–900 nm |
| Detector Type | CCD |
| Optical Resolution | 0.75–6 nm (FWHM) |
| Sensitivity | 100 photons/count at 400 nm |
| Signal-to-Noise Ratio | 1000:1 (full well) |
| Dynamic Range | 2000:1 (6 decades) |
| Stray Light | 0.02% at 435 nm |
| Brand | StellarNet |
|---|---|
| Origin | USA |
| Model | BlueWave |
| Spectral Range | 200–1100 nm |
| Detector Type | CCD (2048 pixels) |
| Optical Resolution | 0.13–6 nm (FWHM, configuration-dependent) |
| Sensitivity | 100 photons/count at 400 nm |
| Signal-to-Noise Ratio | 1000:1 (full well, single acquisition) |
| Dynamic Range | 2000:1 (with 6-decade linear response) |
| Stray Light | <1% |
| A/D Converter | 16-bit, high-speed |
| Interface | USB 2.0 (plug-and-play, Windows XP/Vista/7 compatible) |
| Dimensions | 25.4 × 76.2 × 127 mm (1 × 3 × 5 in) |
| Software | Included SpectraWiz™ (free), LabVIEW & Excel/VBA SDKs |
| Brand | Tachyonics |
|---|---|
| Origin | USA |
| Model(s) | COMET I, COMET II, COMET III, Nebula I |
| Spectral Range | 650–1000 nm & 1000–1650 nm |
| Detector Type | Photonic time-stretch + high-speed digitizer |
| Spectral Resolution | >10 pm (2 configurable options for COMET I |
| Temporal Resolution | >15 fs |
| Sensitivity | down to 50 µW (max input power: 10 mW) |
| Single-Shot Temporal Window | <300 ps |
| Time-Bandwidth Product (TBWP) | <20,000 (2 or 7 selectable configurations) |
| Input Fiber | SMF-28, FC/APC |
| Intensity Accuracy | ±3% |
| Power Supply | 90–270 VAC, 50/60 Hz |
| Dimensions & Weight | COMET I: 14.33" × 5.79" × 13.03", 10 lbs |
| COMET II | same footprint, 15 lbs |
| COMET III | 14.33" × 11.04" × 15.39", 20 lbs |
| Integrated Hardware | COMET II — embedded PC + 7" HD touchscreen + 5G Wi-Fi hotspot |
| Brand | Thorlabs |
|---|---|
| Origin | USA |
| Model | OSA203 |
| Wavelength Range | 1000–2500 nm |
| Spectral Resolution | 60 pm @ 1550 nm (0.25 cm⁻¹, broadband mode) |
| Wavelength Meter Resolution | 0.2 pm |
| Spectral Accuracy | ±4 pm (broadband), ±2 pm (wavelength meter mode) |
| Spectral Precision | ±1 pm (broadband), 0.2 pm (wavelength meter mode) |
| Input Power Max | 10 mW (CW), 20 mW (peak) |
| Detector | InGaAs |
| Input Fiber | SMF or step-index MMF ≤ Ø50 µm, NA < 0.22 |
| Dimensions | 320 × 149 × 475 mm |
| Input Voltage | 100–240 VAC, 47–63 Hz, 250 W max |
| Operating Temp | 10–40 °C |
| Relative Humidity | <80% non-condensing |
| Interface | High-speed USB 2.0 (6 MB/s transfer via ping-pong buffering) |
| Reference Laser | Stabilized HeNe (λ₀ = 632.9913 nm vacuum), temperature/pressure-compensated using Edlén equation |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TORUS |
| Pricing | Available Upon Request |
| Brand | Wyoptics |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | EQ4000-1 |
| Spectral Range | 200–1100 nm |
| Detector | Toshiba TCD1304DG linear CCD |
| Optical Resolution | 0.035–4.88 nm FWHM (configurable via grating & slit) |
| System Sensitivity | 2 × 10⁸ |
| Single-Scan Dynamic Range | 1300:1 |
| Signal-to-Noise Ratio (SNR) | 400:1 |
| Full Dynamic Range | 3000:1 |
| Stray Light | < 0.1% @ 600 nm |
| A/D Resolution | 16-bit |
| Integration Time | 1 ms – 2 s |
| Slit Options | 5, 10, 25, 50, 100, 200 µm |
| EX Broadband Technology | 200–1100 nm coverage with variable-order suppression |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | SGM1700 |
| Spectral Range | 900–1700 nm |
| Detector Type | Thermoelectrically Cooled InGaAs Linear Array |
| Optical Resolution | <4 nm @ 1181 nm (25 µm slit, 150 g/mm grating @ 1250 nm) |
| Signal-to-Noise Ratio | 2000:1 (High Dynamic Range mode), 800:1 (High Sensitivity mode) |
| Dynamic Range | 3000:1 (HDR), 1600:1 (HS) |
| Stray Light | <0.3% @ 1350 nm |
| Integration Time | 10 ms – 120 s |
| Dark Noise | 22 RMS counts (HDR), 40 RMS counts (HS) |
| Linearity | R² > 0.99 |
| A/D Conversion | 16-bit |
| Trigger Modes | Software-triggered & External TTL-triggered |
| Interface | USB 2.0 |
| Power Supply | 12 VDC, 3 A |
| Dimensions | 172 × 118 × 52 mm |
| Weight | 1227 g |
| Detector Cooling | −10 °C (stabilized, ambient @ 25 °C) |
| Input Connector | SMA 905 |
| Slit Options | 25 µm (standard), 10 µm / 50 µm (optional) |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Detector Type | CMOS |
| Spectral Range | 180–1025 nm |
| Signal-to-Noise Ratio | 330:1 |
| Detector Model | Hamamatsu S11639 (2048-pixel linear CMOS array) |
| Integration Time | 0.2 ms to 65 s |
| A/D Resolution | 16-bit @ 15 MHz |
| Interface | USB 2.0 (480 Mbps, plug-and-play) |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SGM30 Series |
| Spectral Range | 200–1150 nm |
| Optical Resolution | <1.6 nm @ 546 nm |
| Signal-to-Noise Ratio (SNR) | 300:1 (full signal) |
| Dynamic Range | 3000:1 |
| Stray Light | <0.3% @ 625 nm |
| Detector | Back-thinned CCD |
| A/D Conversion | 16-bit |
| Integration Time | 10 ms – 65 s |
| Input Interface | SMA905 |
| Slit Options | 10, 25, 50, 100, 200 µm |
| Dark Noise | 20 RMS counts |
| Dimensions | 74 × 69 × 35 mm |
| Weight | 211 g |
| Power Supply | 500 mA @ 5 VDC |
| Communication | USB 2.0 (plug-and-play, Windows-compatible) |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Spectral Range | 900–1700 nm |
| Detector | InGaAs linear array |
| Optical Design | Czerny-Turner |
| Resolution | ~5 nm (SW2870 with 25 µm slit: ~2.5 nm) |
| A/D Converter | 16-bit, 15 MHz |
| Cooling | Single-stage thermoelectric (TEC), ΔT ≈ 25 °C below ambient (e.g., 0 °C at 25 °C ambient) |
| Interface | USB 2.0 (bus-powered) |
| I/O Ports | 6 configurable digital I/O lines |
| Data Buffer | Up to 4000 spectra (continuous multi-exposure mode) |
| Onboard Memory | Flash ROM for firmware and calibration data |
| Fiber Coupling | SMA 905 |
| Shutter Support | External shutter module compatible for dark reference acquisition |