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| Brand | SPL Photonics |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Handheld Portable Raman Spectrometer |
| Excitation Wavelength | 785 nm (±0.5 nm) |
| Laser Output Power | 0–500 mW (CW, TEC-stabilized) |
| Spectral Range | 200–2000 cm⁻¹ or 200–3900 cm⁻¹ (user-selectable) |
| Spectral Resolution | 6–10 cm⁻¹ |
| Optical Resolution (wavelength domain) | 0.1–6.5 nm (dependent on grating and slit) |
| Slit Options | 25 µm / 50 µm |
| Grating Options | 600 or 1200 lines/mm |
| Detector | Hamamatsu S7031-1006 back-illuminated FFT-CCD with TE cooling |
| Signal-to-Noise Ratio | ≥1000:1 (at 1 s integration) |
| Integration Time | 1 ms – 15 min |
| Fiber Probe | SPL-RPB-785, dual-fiber configuration (105 µm excitation / 200 µm collection), OD >6 Rayleigh rejection, 7.5 mm working distance |
| Operating Temperature | 0–40 °C (probe), –10 to +45 °C (laser) |
| Compliance | CE, RoHS |
| Dimensions (spectrometer) | 182 × 110 × 47 mm |
| Weight | 1180 g |
| Interface | USB 2.0 |
| Software | Analyze IQ Lab + Spectra Manager + Raman Spectra Library (1868 reference spectra) |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Type | Grating-Based Raman Spectrometer |
| Spectral Range | 200–4500 cm⁻¹ |
| Spectral Resolution | 13 cm⁻¹ (FWHM @ 1000 cm⁻¹) |
| Spatial Resolution | 13 cm⁻¹ (calibrated at 1000 cm⁻¹) |
| Minimum Wavenumber Shift | 0.2 nm (laser-dependent) |
| Spectral Repeatability | ±1 nm (at 532 nm excitation) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | 785 Raman Spectrometer |
| Pricing | Available Upon Request |
| Brand | Renishaw |
|---|---|
| Origin | United Kingdom |
| Model | inVia-Reflex |
| Laser Excitation Options | UV–NIR (e.g., 244 nm, 325 nm, 488 nm, 532 nm, 633 nm, 785 nm) |
| Spectral Range | Down to <10 cm⁻¹ (with NExT filter) |
| Spatial Resolution | <1 µm (lateral), sub-micron axial (confocal) |
| Detector | RenCam™ deep-depletion CCD (UV–NIR enhanced, ultra-low noise) |
| Software | WiRE™ 2.0 (21 CFR Part 11 compliant, scriptable, database-integrated) |
| Microscope Platform | Leica research-grade upright microscope |
| Automation Level | Full motorized laser switching, auto-alignment, auto-focus, auto-confocal mode selection, real-time optical feedback calibration |
| Safety Class | Class 1 (fully enclosed beam path, interlocked access) |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | MAYA2000PRO |
| Detector | Hamamatsu S10420 back-illuminated CCD (2048 × 64 pixels) |
| Spectral Range | 153–1100 nm |
| Wavelength Resolution | 0.035–8.4 nm (dependent on grating and slit selection) |
| Slit Options | 5, 10, 25, 50, 100, 200 µm |
| Integration Time | 17 ms – 10 s |
| Signal-to-Noise Ratio | 450:1 |
| Dimensions | 148.6 × 104.8 × 45.1 mm |
| Weight | 570 g |
| Interface | USB 2.0 (bus-powered) |
| Onboard Programmable Microcontroller | Yes |
| Calibration | User-performable wavelength calibration |
| Brand | Princeton Instruments (Teledyne) |
|---|---|
| Origin | USA |
| Model | IsoPlane SCT-320, IsoPlane 160 |
| Focal Length | 320 mm (SCT-320), 203 mm (160) |
| Aperture Ratio | f/4.6 (SCT-320), f/3.88 (160) |
| Spectral Resolution (PMT) | 0.05 nm (SCT-320), 0.10 nm (160) |
| Spectral Resolution (CCD, 1200 gr/mm, 435 nm, 20 µm pixels, 10 µm slit) | 0.08 nm (SCT-320), 0.15 nm (160) |
| Grating Mount | Motorized triple-grating turret with auto-recognition |
| Wavelength Range | UV to mid-IR (193 nm–>5 µm, depending on grating & detector) |
| Optical Coating Options | Acton #1900 enhanced Al (193 nm–mid-IR), protected Ag (>98% avg. reflectance), Au (NIR/SWIR) |
| Detector Compatibility | PIXIS, ProEM, PI-MAX4, NIRvana series |
| Software Platform | LightField v8+ (64-bit), supports LabVIEW, MATLAB, EPICS, and FDA 21 CFR Part 11-compliant audit trail modules |
| Brand | SPL |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument Component |
| Model | RamanProbe II |
| Instrument Type | Raman Spectroscopy Accessory |
| Excitation Wavelengths | 514, 532, 632, 670, 785, 830 nm (custom wavelengths available) |
| Spectral Range | 250–3900 cm⁻¹ (Stokes) |
| Probe Body Dimensions | Ø15.8 mm × 230 mm (5/8″ × 8″) |
| Working Distance | Adjustable per sample viscosity and refractive index |
| Fiber Configuration | Fixed 105 µm excitation fiber + 200 µm collection fiber, NA 0.22 |
| Optical Density of Notch Filters | >8 OD @ laser wavelength |
| Max Operating Temperature | 200 °C |
| Window Material | Sapphire (standard), optional fused silica for 633/670 nm |
| Standard Fiber Length | 5 m (configurable up to 200 m) |
| Connector | FC or SMA 905 (standard) |
| Safety Class | IEC 60825-1 Class I (with integrated emission indicator) |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Detector Type | Back-Illuminated FFT-CCD |
| Spectral Range | UV-VIS-NIR (configurable from 200–1100 nm) |
| Resolution | 1.2–6.87 nm FWHM (model-dependent) |
| Bit Depth | 18-bit |
| Peak Quantum Efficiency | 90% |
| Signal-to-Noise Ratio | 1000:1 (single acquisition) |
| Dynamic Range | 85,000:1 (typical) |
| Stray Light | <0.08% at 600 nm |
| Integration Time | 8 ms – 3600 s |
| Dark Noise | 2.5 counts RMS |
| Linearity | ±0.5% nonlinearity |
| Operating Temperature | 0–50 °C |
| Dimensions | 182 × 110 × 47 mm³ |
| Weight | 1.15 kg |
| Brand | Ocean Optics |
|---|---|
| Model | FX UV-VIS / FX VIS-NIR / FX XR |
| Wavelength Range | 200–850 nm / 350–1000 nm / 200–1025 nm |
| Optical Resolution (FWHM) | 1.33 nm (typ.) / 1.69 nm (typ.) / Not Specified |
| Integration Time | 10 µs – 10 s |
| Detector | Back-Illuminated CMOS |
| A/D Resolution | 16 bit |
| Signal-to-Noise Ratio | 290:1 |
| Dynamic Range | 5000:1 |
| Onboard Buffer | 50,000 spectra |
| Max Acquisition Rate | 4,500 spectra/s |
| Grating Options | GRATING_#1 / GRATING_#3 / GRATING_#XR1 |
| Slit Width | 25 µm |
| Connectivity | Gigabit Ethernet, USB 3.0, RS-232, Wi-Fi |
| Onboard Processing | Spectral averaging (up to 5,000 spectra), timestamping, SNR enhancement |
| Brand | SPL (Spectrum Laser Optics) |
|---|---|
| Origin | Zhejiang, China |
| Model | ProSp-Micro2000K |
| Instrument Type | Confocal Micro-Raman Spectrometer |
| Spectral Range | 150–4000 cm⁻¹ |
| Spectral Resolution | 6–10 cm⁻¹ |
| Spatial Resolution | 10 µm |
| Minimum Wavenumber | 120 cm⁻¹ |
| Spectral Reproducibility | ±5 cm⁻¹ |
| Detector | Ocean Insight QE Pro (18-bit ADC, >99% linearity, 85,000 dynamic range, peak QE 90%, stray light <0.08% @600 nm) |
| Excitation Lasers | SPL-LASER-785 (785 nm, 0–500 mW adjustable, linewidth <0.2 nm, 10,000 h lifetime) or SPL-LASER-532 (532 nm, 0–300 mW) |
| Raman Probe | SPL-RPB-785 (OD >6, 7.5 mm focal length) |
| Microscope | SPL-CX40 metallurgical microscope with 5×/10×/20×/50× objectives (100× optional), 175 × 145 mm stage, 76 × 42 mm travel, 3 MP CMOS camera |
| Modular Integration | Compatible with OEM microscope retrofit and portable Raman configuration |
| Brand | SPL |
|---|---|
| Origin | Hong Kong, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Mainland China |
| Model | SPL-FL-405 |
| Price | USD 6,950 (FOB HK) |
| Dispersion Element | Holographic Grating + Bandpass Filter |
| Excitation Wavelength | 405 nm (Stabilized Semiconductor Diode Laser) |
| Detection Range | 400–1000 nm |
| Optical Resolution | ~2.5 nm (FWHM) |
| Fiber-Coupled Probe | SMA905, Stainless Steel Housing, UV-Vis Optimized |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | HDX |
| Wavelength Range (HDX-UV-VIS) | 200–800 nm |
| Wavelength Range (HDX-VIS-NIR) | 350–925 nm |
| Wavelength Range (HDX-XR) | 200–1100 nm |
| Optical Resolution (FWHM) | ~0.73 nm (UV-VIS), ~0.7 nm (VIS-NIR), ~1.1 nm (XR) |
| Slit Options (HDX-Raman) | 25 µm, 50 µm |
| Raman Shift Range | 150–3400 cm⁻¹ |
| Optical Resolution (Raman) | 9 cm⁻¹ (25 µm), 12 cm⁻¹ (50 µm) |
| Integration Time | 6 ms – 10 s |
| Dynamic Range | 12,000:1 |
| SNR | 400:1 |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −30–70 °C |
| Dimensions | 88.9 × 63.5 × 52.4 mm³ |
| Weight | 400 g |
| Interface Options | USB 2.0, Gigabit Ethernet, RS-232, AP Wi-Fi |
| Onboard Memory | Up to 50,000 spectra |
| Detector | Back-illuminated CCD |
| Platform | X-Platform electronics |
| Brand | SPL |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | FPB-405 |
| Excitation Wavelength | 405 nm ± 0.5 nm |
| Spectral Bandwidth (Laser Linewidth) | 1 nm FWHM |
| Optical Path | Coaxial Backscattering Configuration |
| Excitation Rejection | OD > 5 at 405 nm |
| Fluorescence Detection Range | 405–850 nm |
| Working Distance | 7.5 mm (standard) |
| Probe Head Dimensions | 120 × 38 × 18 mm (L × W × H) |
| Housing Material | Black Anodized Aluminum |
| Max Operating Temperature | 80 °C |
| Fiber Interface | SMA 905 |
| Compatible Fiber | 400 µm core, NA 0.22 recommended |
| Background Suppression | Eliminates quartz fiber Raman scattering and Rayleigh leakage |
| Brand | Princeton Instruments (Teledyne) |
|---|---|
| Origin | USA |
| Model Variants | TR555, TR557, TR777, DM55, DM77 |
| Spectral Range | 200 nm – 2.2 µm |
| Resolution (Additive Mode) | up to 0.13 cm⁻¹ (TR777) |
| Resolution (Subtractive Mode) | up to 0.4 cm⁻¹ |
| Stray Light Rejection | <1×10⁻⁶ (enabling Raman measurements within 5 cm⁻¹ of Rayleigh line) |
| Focal Length Options | 500 mm, 750 mm, 1000 mm, 1500 mm, 1750 mm, 2250 mm |
| Aperture Ratio | f/6.5 – f/9.7 |
| Grating Compatibility | Up to 1800 grooves/mm |
| Operating Modes | Additive (high-resolution), Subtractive (ultra-low stray light), Independent Dual/Triple Stage |
| Brand | SPL (Spectralight) |
|---|---|
| Origin | Ireland |
| Model | Analyze IQ |
| Software Type | Spectral Data Processing, Chemometric Modeling & Reference Spectral Database Management |
| Compliance | Compatible with ASTM E1840, ISO 17025-compliant workflows, FDA 21 CFR Part 11-ready (audit trail & electronic signature support via optional configuration) |
| Supported Formats | ASTM E131, JCAMP-DX v5.01/6.0, ASCII, CSV, .spc, .txt, and custom binary formats (via plugin SDK) |
| Library Content | 1868 curated Raman spectra (1103 pure compounds + 765 multi-component mixtures |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model Series | HR2, HR4, HR6 |
| Wavelength Range (configurable) | 185–1100 nm |
| Optical Resolution (FWHM) | 0.06–7.24 nm |
| Integration Time | 1 µs–10 s |
| Dynamic Range | 3400:1 to 12000:1 |
| Signal-to-Noise Ratio | 380:1 to 3000:1 |
| Interface | USB Type-C, SMA, 16-pin Samtec TFM, RS-232 |
| Dimensions | 148.8 × 106.4 × 48.2 mm³ |
| Weight | 930.6 g |
| Operating Temperature | 0–55 °C |
| Storage Temperature | −30–70 °C |
| Software | OceanDirect SDK (cross-platform API) |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | STS-VIS / STS-NIR |
| Spectral Range | 350–800 nm (VIS) or 650–1100 nm (NIR) |
| Detector | ELIS1024 1024-pixel linear CMOS |
| Optical Resolution | 1.5 nm FWHM (with 25 µm slit) |
| SNR | >1500:1 |
| A/D Resolution | 14 bits |
| Dark Noise | <3 counts RMS |
| Dynamic Range | 6×10⁹ |
| Integration Time | 10 µs – 10 s |
| Dimensions | 40 mm × 42 mm × 24 mm |
| Weight | 68 g |
| Onboard Shutter | Yes |
| Power Consumption | 0.75 W |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | QE65000 |
| Detector Type | Back-Thinned FFT-CCD |
| Wavelength Range | 200–1100 nm |
| Optical Resolution (FWHM) | 0.14–7.7 nm |
| Quantum Efficiency | up to 90% (peak), 65% @ 250 nm |
| Signal-to-Noise Ratio | 1000:1 (full signal) |
| A/D Resolution | 16-bit |
| Integration Time | 8 ms – 15 min |
| Stray Light | <0.08% @ 600 nm |
| Dark Noise | 3 RMS counts |
| Thermoelectric Cooling | down to −15 °C |
| Dimensions | 182 × 110 × 47 mm |
| Weight | 1.18 kg (excl. power supply) |
| Interface | USB 2.0, RS-232, Ethernet (via Remora adapter) |
| GPIO | 10 programmable digital I/O ports |
| Software | SpectraSuite (Windows, macOS, Linux) |
| Brand | Princeton Instruments (Teledyne) |
|---|---|
| Origin | USA |
| Model | IsoPlane81-BRX/BX-VR, IsoPlane81-BRX-UR |
| Spectral Range | 200–1100 nm |
| Focal Length | 80.0 mm |
| f-number | f/4 |
| Spectral Resolution (FWHM) | 0.1 nm |
| Slit Width | 10–500 µm |
| Sensor Format | 1024 × 256 |
| Cooling | Thermoelectric to –45 °C |
| Peak Quantum Efficiency | >95% (up to >97% with eXcelon™) |
| Interface | USB 3.0 |
| Grating Options | 150–4320 g/mm |
| Optical Coating | Protected silver |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model Series | SR2, SR4, SR6 |
| Wavelength Range | 185–1100 nm (configurable) |
| Resolution (FWHM) | 0.28–11.52 nm (model- and grating-dependent) |
| Integration Time | 1 µs – 10 s (SR2: 1 µs–2 s |
| SR4 | 3.8 ms–10 s |
| SR6 | 7.2 ms–5 s) |
| Dynamic Range | 3400:1 (SR2) / 1300:1 (SR4) / 12000:1 (SR6) |
| SNR | 380:1 (SR2) / 3000:1 (SR4) / 3500:1 (SR6) |
| Detector | CMOS (SR2), 3648-pixel CCD (SR4), 2048-pixel CCD (SR6) |
| Interface | USB Type-C, SMA fiber port, 16-pin Samtec TFM, RS-232 |
| Dimensions | 88.1 × 63.5 × 31.45 mm |
| Weight | 275 g |
| Operating Temp. | 0–55 °C |
| Storage Temp. | −30–70 °C |
| Slit Options | 5, 10, 25, 50, 100, or 200 µm |
| Brand | Princeton Instruments (Teledyne) |
|---|---|
| Origin | USA |
| Sensor Type | Back-illuminated, fully depleted silicon CCD |
| Pixel Format | 1340 × 100 (HR/LD) or 1340 × 400 (HR/LD) |
| Pixel Size | 20 × 20 µm |
| QE | 75% @ 1000 nm (HR), optimized dark current < 0.0005 e⁻/pix/s (LD) |
| Readout Speed | Up to 32 MHz dual-ADC (HR), 16 MHz (LD) |
| Spectral Acquisition Rate | Up to 1650 spectra/s (continuous), 215 kHz (kinetics mode, HR only) |
| Cooling | ArcTec™ multi-stage thermoelectric cooling |
| Interface | USB 3.0 (5 Gb/s), optional fiber-optic USB extender (50 m) |
| Software | LightField 64-bit with PICAM SDK, IntelliCal wavelength & intensity calibration, LabVIEW/MATLAB/EPICS compatibility |
| Brand | Redback Systems |
|---|---|
| Origin | Australia |
| Model | RS40k |
| Spectral Range | 430–950 nm |
| Resolution (R = λ/Δλ) | 44,000–32,000 |
| Wavelength Stability | <5 pm/°C |
| Wavelength Accuracy | <20 pm |
| Input Interface | Single-mode fiber, FC/PC |
| Detector | Cooled sCMOS (Sony STARVIS) |
| Exposure Time | 1–20,000 ms |
| Dark Current | 0.2 e⁻/pixel/s |
| Read Noise | 1.9 e⁻/pixel (rms) |
| Data Acquisition Rate | up to 5 Hz |
| Dimensions (H×W×L) | 105 × 320 × 292 mm |
| Brand | Teledyne Princeton Instruments |
|---|---|
| Origin | USA |
| Model | HRS-300, HRS-500 |
| Focal Length | 300 mm (HRS-300), 500 mm (HRS-500) |
| f-number | f/3.9 (HRS-300), f/6.5 (HRS-500) |
| Linear Dispersion | 2.38 nm/mm (HRS-300), 1.52 nm/mm (HRS-500) |
| PMT Resolution (1200 g/mm grating, 435.8 nm, 10 µm slit) | 0.09 nm (HRS-300), 0.05 nm (HRS-500) |
| CCD Resolution (1200 g/mm grating, 435.8 nm, 20 µm pixel & slit) | 0.10 nm (HRS-300), 0.07 nm (HRS-500) |
| Brand | Optometric |
|---|---|
| Origin | USA |
| Model | SPF-290S |
| Wavelength Range | 190–2600 nm (UV-Vis-NIR) |
| Detector Type | Photomultiplier Tube (PMT) |
| Optical Configuration | Dual-Wavelength |
| Spectral Resolution | 1.66 nm |
| Effective SPF Measurement Range | 290–400 nm |
| Wavelength Accuracy | ±0.2% |
| Wavelength Repeatability | 0.25 nm |
| Measurement Mode | Manual Wavelength Selection |
| Sample Illumination Source | Continuous Xenon Lamp with Solar-Spectrum-Matching Filters |
| Detection Geometry | Integrating Sphere |
| Measurement Points per Sample | Up to 12 Automatic Positions |
| Typical Measurement Time per Sample | ~20 s |
| Compliance Context | Aligned with FDA-recommended in-vitro methodology (21 CFR Part 352, ISO 24443:2021, COLIPA/ISO 24444:2019) |
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