Ocean Optics
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| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | STS Miniature Fiber Optic Spectrometer |
| Spectral Range | 200–1100 nm |
| Detector Type | CMOS |
| Optical Resolution (FWHM) | 1.0–12.0 nm (configurable via slit width) |
| Signal-to-Noise Ratio | >1500:1 (at maximum signal) |
| Dynamic Range | 5×10⁹ (system, 10 s integration) |
| Stray Light | ≤0.25% at 450 nm |
| Dimensions | 40 × 42 × 24 mm |
| Weight | 68 g |
| Integration Time | 10 µs – 10 s |
| Dark Noise | ≤3 counts RMS |
| Grating | 600 lines/mm |
| Input Connector | SMA 905 |
| 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 | USB2000+ |
| Spectral Range | 200–1100 nm |
| Detector | Sony ILX511B CCD (2048 pixels) |
| Optical Resolution | ~0.3–10.0 nm FWHM |
| Sensitivity | 75 photons/count at 400 nm |
| Signal-to-Noise Ratio | 250:1 (at full signal) |
| Dynamic Range | 2 × 10⁸ (system) |
| 1300 | 1 (single acquisition) |
| Stray Light | <0.05% at 600 nm |
| Integration Time | 1 ms – 65 s |
| Dimensions | 89.3 × 63.3 × 34.4 mm |
| Weight | 190 g |
| Compliance | RoHS, CE |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | USB2000+ |
| Detector Type | Linear CCD (Sony ILX511B, 2048 pixels) |
| Spectral Range | 200–1100 nm (configurable) |
| Optical Resolution (FWHM) | 0.03–8.4 nm (dependent on grating & slit) |
| Signal-to-Noise Ratio | 250:1 (full-scale) |
| A/D Resolution | 16-bit |
| Integration Time | 1 ms – 65 s |
| Dark Noise | 50 RMS counts |
| Stray Light | <0.05% @ 600 nm |
| Linearity | >99.8% |
| Interface | USB 2.0 (480 Mbps), RS-232, 22-pin GPIO connector (8 programmable I/O) |
| Dimensions | 89.1 × 63.3 × 34.4 mm |
| Weight | 190 g |
| Compliance | RoHS, CE |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | USB4000 |
| Detector | Toshiba TCD1304AP linear CCD array (3648 pixels) |
| Spectral Range | 350–1000 nm (configurable down to 200 nm with UV-enhanced optics) |
| Optical Resolution | ~1.5 nm FWHM |
| Integration Time | 10 µs – 10 s |
| Signal-to-Noise Ratio | 300:1 (full spectrum) |
| A/D Resolution | 16-bit |
| Dark Noise | 50 counts RMS |
| Dynamic Range | 2 × 10⁸ (system), 1300:1 (single acquisition) |
| Stray Light | <0.05% @ 600 nm, <0.10% @ 435 nm |
| Linearity | >99.8% |
| Input/Output | 8 programmable digital I/O lines via 22-pin connector |
| Trigger Modes | 4 (edge, level, external pulse, software) |
| Interface | USB 2.0 (480 Mbps), RS-232, SPI, I²C |
| Power | 5 VDC @ 250 mA |
| Dimensions | 89.1 × 63.3 × 34.4 mm |
| Weight | 190 g |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | USB4000 |
| Spectral Range | 190–1100 nm |
| Detector | Toshiba TCD1304AP Linear CCD Array (3648 pixels, 8 µm × 200 µm) |
| Optical Resolution (FWHM) | 0.02–8.4 nm (configurable via grating & slit selection) |
| Sensitivity | 130 photons/count @ 400 nm |
| Signal-to-Noise Ratio | 300:1 (full signal) |
| Dynamic Range | 3.4 × 10⁶ (single acquisition) |
| Stray Light | <0.05% @ 600 nm |
| A/D Conversion | 16-bit with auto-zero and temperature-compensated dark correction |
| Integration Time | 3.8 ms – 10 min |
| Interface | USB 2.0 (480 Mbps), RS-232, SPI, I²C |
| GPIO | 8 programmable digital I/O pins |
| Dimensions | 89.1 × 63.3 × 34.4 mm |
| Weight | 190 g |
| Operating Systems | Windows, macOS, Linux |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Model | SpectrumTEQ-EL |
| Spectrometer Options | QE Pro or QE65 Pro |
| Spectral Range | 350–1100 nm |
| Signal-to-Noise Ratio | 1000:1 (QE Pro) |
| Optical Resolution (FWHM) | 2.5 nm |
| Dynamic Range | 85,000:1 (QE Pro, single acquisition) |
| 25,000 | 1 (QE65 Pro, single acquisition) |
| ADC Resolution | 18-bit (QE Pro) |
| Integrating Sphere Diameter | 3.3" |
| Sphere Coating Material | Spectralon® |
| Source Measure Unit | Keithley 2400 |
| 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 | Ocean Optics |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | SpectrumTEQ-PL |
| Spectrometer Options | QE Pro or QE65 Pro |
| Spectral Range | 350–1100 nm |
| SNR | 1000:1 |
| Optical Resolution (FWHM) | 2.5 nm |
| Dynamic Range | 85,000:1 (QE Pro, single acquisition) |
| 25,000 | 1 (QE65 Pro, single acquisition) |
| ADC Bit Depth | 18-bit (QE Pro) |
| Integrating Sphere Diameter | 3.3" |
| Sphere Coating | Spectralon® |
| Excitation Source | Fiber-coupled high-power LEDs, tunable wavelength range 365–880 nm, typical FWHM = 14 nm @ 405 nm |