Optical Measurement Instruments
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| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | NR-3000A/B |
| Pricing | Available Upon Request |
| Measurement Geometry | 0°/45° (JIS Z 8722) |
| Illuminant/Observer | C/2°, D65/10° |
| Measured Color Spaces | CIE XYZ, Yxy, CIELAB (L*a*b*), CIELCH (L*C*H*), Hunter Lab, Whiteness (W, WB), Yellowness Index (YI), Munsell Hue/Value/Chroma (HV/C) |
| Delta Metrics | ΔXYZ, ΔYxy, ΔL*a*b*, ΔE*ab, ΔL*C*H*, ΔHunter Lab, ΔE, ΔW, ΔWB, ΔYI |
| Aperture Sizes | Φ10 mm (standard), Φ3 mm (optional) |
| Repeatability (ΔE*ab, Φ10 mm) | ≤0.07 (20 measurements on white reference tile, SD of mean) |
| Dimensions (W×D×H) | 200 × 70 × 68 mm |
| Weight | 0.6 kg (battery excluded) |
| Power | 4 × AA alkaline (1.5 V) or Ni–Cd (1.2 V) |
| Lamp | 3 V / 500 mA halogen |
| Max Power Consumption | 400 mW |
| Compliance Standards | JIS Z 8722, ASTM E 308, ASTM E 313, ASTM D 1925 |
| Optional Accessories | Windows-compatible data acquisition & editing software, liquid/powder sample holders |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | NRI Series |
| Price Range | USD 20,000–33,000 (FOB) |
| Instrument Type | Benchtop Refractometer |
| Temperature Control | Integrated Peltier-based Thermostatic Stage |
| Digital Display | High-Resolution TFT LCD with Real-Time Readout |
| Spectral Range | 1.0–14.0 µm (1000–14,000 nm) |
| Refractive Index Resolution | 1 × 10⁻⁴ (0.0001 RIU) |
| Measurement Principle | Minimum Deviation Angle Method (Prism-Based) |
| Brand | Ekspla |
|---|---|
| Model | NT373 |
| Pump Wavelength | Fixed @ 1572 nm |
| Tuning Ranges | XIR1: 4.1–6.0 µm & 2.13–2.55 µm |
| XIR2 | 2.13–2.55 µm & 1.81–2.13 µm |
| XIR3 | 5.0–11.0 µm & 1.83–2.30 µm |
| Repetition Rate | 10 Hz |
| Spectral Linewidth | <4 cm⁻¹ (at 1572 nm), ~15 cm⁻¹ (XIR1/XIR2 options) |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | NW-1 |
| Pricing | Upon Request |
| Brand | OAI |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MODEL 358 |
| Price | Upon Request |
| Measurement Range (Intensity) | Up to 1600 mW/cm² |
| Energy Range | Up to 4000 mJ/cm² |
| Time Range | Up to 2.5 s |
| Wavelengths | 365 nm, 400 nm, 420 nm, 436 nm (custom wavelengths available) |
| Calibration Traceability | NIST-traceable |
| Interface | RS-232 |
| Probe | Detachable, spectrally matched to common photoresists |
| Display | Digital LCD with freeze function and front-panel prompts |
| Housing | Rugged anodized aluminum with integrated handle and probe pouch |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model No. | 35645-13 (C-103) |
| Price | Upon Request |
| Light Source | LED |
| Detector | Silicon Photodiode |
| Wavelength | 525 nm ±1 nm |
| Absorbance Range | 0–2.5 AU |
| Absorbance Accuracy | ±0.0015 AU |
| Sample Volume | 10 mL |
| Operating Temperature | 5–40 °C |
| Power Supply | 4 × AA batteries (~3500 hours) |
| Dimensions (L×W×H) | 16 × 7 × 5 cm |
| IP Rating | IP67 |
| Compliance | EPA Method 334.0 (DPD for Chlorine), ASTM D1253/D3370 (Chlorine Residual), ASTM D5463 (Ozone), ASTM D1067 (pH), ASTM D5682 (Cyanuric Acid) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model No. | 35635-00 |
| Product Type | Portable |
| Measurement Range | 0–19.99 NTU (low range), 20.0–99.9 NTU (mid range), 100–1000 NTU (high range) |
| Resolution | 0.01 NTU (0–19.99), 0.1 NTU (20.0–99.9), 1 NTU (100–1000) |
| Operating Temperature | 0–50 °C |
| Accuracy | ±2% of reading (0–500 NTU), ±3% of reading (500–1000 NTU) |
| Light Source | Infrared LED |
| Sample Volume | 10 mL |
| Response Time | <6 s |
| Power Supply | 4 × AAA batteries |
| Dimensions (L×W×H) | 16.5 × 7 × 5 cm |
| IP Rating | IP67 |
| Auto-ranging | Yes |
| Auto-shutdown | Yes |
| Calibration Standards Included | 0.02, 20.0, 100, and 800 NTU |
| Brand | Oakton |
|---|---|
| Origin | USA |
| Model | T-100 |
| Type | Portable |
| Measurement Range | 0–19.99 NTU, 20.0–99.9 NTU, 100–1000 NTU |
| Resolution | 0.01 NTU (0–19.99), 0.1 NTU (20.0–99.9), 1 NTU (100–1000) |
| Operating Temperature | 0–50 °C |
| Accuracy | ±2% of reading (0–500 NTU), ±3% of reading (500–1000 NTU) |
| Light Source | Infrared LED |
| Sample Volume | 10 mL |
| Cuvette Dimensions | 25 mm diameter × 50 mm height |
| Response Time | <6 seconds |
| Power Supply | 4 × AAA batteries (included) |
| IP Rating | IP67 |
| Compliance | ISO 7027 (DIN EN 27027), ASTM D6855-03 (EPA-recognized) |
| Brand | Oakton |
|---|---|
| Origin | Singapore |
| Model | T100 |
| Form Factor | Benchtop/Laboratory |
| Measurement Range | 0–1000 NTU |
| Resolution | 0.01 NTU (0–19.99 NTU), 0.1 NTU (20–99.9 NTU), 1 NTU (100–1000 NTU) |
| Operating Temperature | 0–50 °C |
| Accuracy | ±2% of reading (0–500 NTU), ±3% of reading (501–1000 NTU) |
| Repeatability | ±1% of reading |
| Calibration Points | 4-point (0.02, 20.0, 100, 800 NTU) |
| Light Source | Infrared LED (850 nm) |
| IP Rating | IP67 |
| Power Supply | 4 × 1.5 V AAA alkaline batteries (>1200 measurements per set) |
| Dimensions (Instrument) | 15.5 × 6.8 × 4.6 cm |
| Weight (Instrument) | 200 g |
| Sample Volume | 10 mL |
| Response Time | <6 seconds |
| Compliance | ISO 7027, DIN 27027, US EPA Method 180.1 (non-formazin standard) |
| Brand | Ocean Optics |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Spectrophotometer |
| Instrument Type | In-Line |
| Optical Geometry | d/8° (Diffuse Illumination / 8° Viewing) |
| Light Source | Pulsed LED |
| Spectral Range | 400 nm – 700 nm |
| Repeatability | 0.01 ΔE*ab |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | FD-D8R |
| Product Category | Spectrophotometric Colorimeter |
| Instrument Type | In-Line |
| Optical Geometry | d/8° Integrating Sphere |
| Light Source | Pulsed LED |
| Spectral Range | 400 nm – 700 nm |
| Repeatability | 0.01 ΔE*ab |
| Brand | Ocean Optics |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model Series | Raman Lasers |
| Core Technology | Semiconductor Diode Laser |
| Wavelength Options | 532 nm, 638 nm, 785 nm, 1064 nm |
| Output Power Range | >100 mW to >500 mW (wavelength-dependent) |
| Cooling | Integrated Thermoelectric Cooler (TEC) |
| Driver Integration | Built-in Constant-Current Laser Driver |
| Beam Delivery | FC or SMA905 fiber-coupled output |
| Spectral Linewidth | Narrow (<0.1 nm FWHM, typical) |
| Safety Compliance | IEC 60825-1 Class 3B / Class 4 (model-dependent) |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | SC-Series |
| Input Pulse Wavelength | ~1560 nm (SC-1560-780) / 1000–2000 nm (SC-Custom) |
| Input Pulse Energy | >150 pJ (SC-1560-780) / >100 pJ (SC-Custom) |
| Output Spectral Range | ~750–2000 nm (SC-1560-780) / Customizable (600–2500 nm) |
| Dispersion-Wavelength Peak | 780 nm (SC-1560-780) / Customizable |
| Input Fiber | PM1550 |
| Input Connector | FC/APC |
| Output Fiber | PM780 or Free-Space Beam |
| Output Connector | FC/APC or Collimating Lens |
| Dimensions | 50 × 25 × 12 mm (SC-1560-780) / Customizable |
| Average Power Handling | <2 W (SC-1560-780) / <4 W (SC-Custom) |
| Operating Temperature | –20 to +60 °C (SC-1560-780) / 0 to +40 °C (SC-Custom) |
| Polarization-Maintaining Output | Yes |
| Active Thermal Stabilization | Integrated |
| Power Handling Capacity | Multi-watt class |
| Brand | OHAUS |
|---|---|
| Origin | Shanghai, China |
| Product Type | Portable |
| Model | AP30 |
| Measurement Range | 0–1000 NTU |
| Compliance | ISO 7027 |
| Detection Principle | Dual-optical-path nephelometry with integrated transmission compensation |
| Light Source | Near-infrared LED (850 nm) |
| Display | Full-color high-brightness LCD |
| Data Storage | Up to 5,000 measurements with timestamp |
| Interface | USB Type-A for data export |
| Power Supply | Rechargeable Li-ion battery (≥10 hours continuous operation) |
| Enclosure Rating | IP67 dust- and water-resistant housing |
| Brand | OHAUS |
|---|---|
| Model | AP50MM |
| Measurement Principle | Nephelometric Turbidity (90° Scattered Light) & Absorbance-Based Colorimetry |
| Wavelengths | 7 Fixed LED Sources (420, 470, 520, 560, 610, 660, 850 nm) |
| Display | 160 × 240 Pixel Backlit LCD, Sunlight-Readable |
| Data Storage | 30,000 Measurements with Timestamp (Date/Time) |
| Power Supply | 4 × AA Alkaline Batteries (≈200 hrs continuous use) |
| Compliance | ISO 7027 (Turbidity), ISO 6226 / EPA 180.1 (Colorimetric Methods), GLP-Compliant Audit Trail |
| Enclosure Rating | IP67 (Dustproof & Waterproof to 1 m for 30 min) |
| Dimensions | 210 × 105 × 55 mm |
| Weight | 480 g (with batteries) |
| Brand | OHAUS |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | AP50MM |
| Pricing | Upon Request |
| Display | 160 × 240 pixel dot-matrix LCD, sunlight-readable |
| Power Supply | 4 × AA alkaline batteries |
| Measurement Principle | Nephelometric turbidity (90° scattered light) and absorbance-based colorimetry |
| Data Storage | 30,000 measurement records with timestamp (date & time) |
| Auto-Power-Off | Yes |
| Included Accessories | Carrying case |
| Sample Compatibility | Standard 13 mm, 16 mm, and 25 mm round cuvettes |
| Communication Interface | None (NA) |
| Brand | OHAUS |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AP30 Series Portable Turbidimeter |
| Measurement Range | 0–1000 NTU |
| Detection Principle | Nephelometric (90° scattered light) and Absorptiometric (transmitted light) dual-mode |
| Compliance | ISO 7027:2016 |
| Display | Full-color high-brightness LCD with guided text interface |
| Data Storage | Up to 5,000 measurement records with automatic timestamping |
| Connectivity | USB port for data export |
| Calibration | Factory-calibrated with user-accessible zero and span calibration points |
| Power | Rechargeable Li-ion battery (≥12 hours continuous operation) |
| Brand | Orient KOJI |
|---|---|
| Origin | Tianjin, China |
| Model | SC-FLIM |
| Output Range | <400 nm – 2200 nm (UV-enhanced) |
| Pulse Energy | >1 µJ per pulse |
| Core Technology | Semiconductor Pumped Femtosecond Fiber Laser + Photonic Crystal Fiber Broadening |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Linear Micro-Mechanical Deformable Mirror (MMDM) |
| Aperture Shape | Rectangular |
| Coating Material | Metallic or Metallic + Dielectric |
| Aperture Size | 11 × 39 mm |
| Actuator Count | 19 or 38 |
| Drive Voltage Range | 0–300 V |
| Surface Figure Error (RMS, Flat/Cylindrical) | <1 µm |
| Maximum Central Displacement | 10 µm |
| Mass | 500 g |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | Linear Piezoelectric Deformable Mirror |
| Quotation | Upon Request |
| Aperture Shape | Rectangular |
| Coating Material | Metallic or Metallic + Dielectric |
| Clear Aperture | 10 × 50 mm |
| Actuator Count | 20 |
| Drive Voltage Range | 0–400 V |
| Initial Surface RMS Error | <1 µm |
| Maximum Stroke | 8 µm @ 400 V |
| Mass | 300 g |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MEMS-Based Deformable Mirror |
| Quotation | Upon Technical Consultation |
| Aperture Shape | Near-Circular |
| Coating Material | Metallic or Metallic + Dielectric |
| Aperture Diameter | 15 mm |
| Actuator Count | 37 |
| Control Voltage Range | 0–300 V |
| Surface RMS Flatness Error (Pre-Actuation) | <0.45 µm |
| Initial Wavefront Error | 1.5 fringes @ 633 nm |
| Maximum Central Piston Stroke | 10 µm |
| Mass | 140 g |
| Brand | OKO / Flexible Optical B.V. |
|---|---|
| Origin | Netherlands |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | OKO Adaptive Optics |
| Brand | AOE Tech |
|---|---|
| Origin | Netherlands |
| Model | OKO Mirrors |
| Type | Electrostatic Membrane Deformable Mirror |
| Actuator Count | 37 to 140 (configurable) |
| Surface Quality | λ/20 RMS (typ.) |
| Clear Aperture | 15 mm to 50 mm (model-dependent) |
| Stroke Range | ±5 µm (peak-to-valley, full scale) |
| Response Time | < 1 ms (90% step response) |
| Coating | Protected Aluminum (R > 90% @ 400–1000 nm), optional UV-enhanced or NIR-optimized variants |
| Interface | Analog voltage input (±10 V per actuator), compatible with standard DAC modules and real-time controllers (e.g., IrisAO, ALPAO, or custom FPGA-based systems) |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Piezoelectric Deformable Mirror |
| Pricing | Upon Request |
| Aperture Shape | Circular |
| Coating Material | Metallic or Metallic + Dielectric |
| Aperture Diameter | 50 mm |
| Actuator Count | 37 / 79 / 109 |
| Drive Voltage Range | 0–400 V |
| Maximum Surface Deformation | 8 µm @ 400 V |
| Mass | 650 g |
| Brand | Optronic Laboratories |
|---|---|
| Origin | USA |
| Model | OL 426-S / OL 426-SA |
| Configuration | Dual-integrating-sphere optical head + standalone OL 400-CS controller (precision power supply & real-time luminance monitoring) |
| Sphere diameters available | 6", 8", 12", 18" |
| Output port diameters | 1.5", 2", 3", 6" |
| Luminance dynamic range | 10⁶ (with stable CCT maintenance) |
| Control mode | Manual (OL 426-S) or motorized, programmable (OL 426-SA) |
| Calibration traceability | NIST-traceable spectral radiance and luminance standards |
| Brand | Optronic Laboratories |
|---|---|
| Origin | USA |
| Model | OL770NVS |
| Spectral Range | 380–930 nm (standard), optional 380–1100 nm (NIR) |
| Luminance Range | 2×10⁻⁴ to 1500 cd/m² |
| Luminance Accuracy | <1% |
| Chromaticity Accuracy (u′v′) | <0.0003 |
| Chromaticity Repeatability | ±0.00015 (x), ±0.0002 (y) |
| Wavelength Accuracy | ±0.5 nm |
| Optical Bandwidth (FWHM) | 10 nm |
| Radiance Sensitivity | 1.0×10⁻¹² W·sr⁻¹·m⁻²·nm⁻¹ |
| Stray Light Level | <2.5×10⁻⁴ |
| Zero Drift | <0.01% |
| Integration Time | 0.02–60 s |
| Slit Width | 350 µm |
| Fiber Coupling | SMA 905, 600-µm core silica fiber, stainless steel jacket, standard length 1.5 m (2.0 m / 3.0 m optional) |
| Detector | Thermoelectrically Cooled CCD Array |
| Grating | Aberration-Corrected Concave Flat-Field |
| Compliance | MIL-STD-3009, MIL-L-85762A, NVIS Class A & B (Ga/Gb) Weighting |
| Brand | TEO |
|---|---|
| Origin | Beijing, China |
| Model | Multi-Sample IVL |
| Price Range | USD 28,000 – 42,500 |
| Category | Optical Measurement Instrument for Emission Characterization of OLED Devices |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | OM01-A15 |
| Pricing | Upon Request |
| A Dimension | 15 mm |
| B Dimension | 45 mm |
| C Dimension | 27 mm |
| Angular Adjustment Range | ±5° |
| Mass | 0.08 kg |
| Mounting Holes | 2 × countersunk M4 (Φ4.5 mm, counterbore Φ7.2 mm × 6 mm deep) |
| Mirror Retention | Three-point PTFE-tipped clamping screws |
| Spring Mechanism | Precision-engineered disc spring return |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | OM01-B15 |
| Pricing | Available Upon Request |
| Mounting Holes | 2 × M4 |
| Adjustment Range (Single-Axis) | ±5° |
| Mass | 0.08 kg |
| Structural Design | Open-frame with Spring-Return Mechanism |
| Optical Support | Three-Point PTFE-Tipped Rigid Contact |
| Retention Method | Dual Set-Screw Clamping |
| Spring Configuration | Four Symmetric Tension Springs |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | OM01-C15 |
| Price | Upon Request |
| Mounting Aperture | 2 × Ø4.5 mm counterbored holes (Ø7.2 mm × 6 mm deep) |
| Mirror Retention | Threaded retaining ring with spring-loaded clamping |
| Adjustment Range (Single-Axis) | ±5° |
| Mass | 0.1 kg |
| Material | Anodized aluminum alloy |
| Spring Mechanism | Precision-machined disc spring (DIN 2093) for repeatable, hysteresis-minimized repositioning |
| Compatibility | Accepts Ø15 mm optical mirrors and beam splitters (standard thickness 3–6 mm) |