Optical Instruments
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| Brand | SRS/Stanford Research Systems |
|---|---|
| Origin | USA |
| Product Type | Scientific CCD Imaging Camera |
| Models | 8K-7U-32, CCD180-512-SFT, CCD180-1M-SFT, CAM1M-100-SFT, CAM512, CAM512-UVC, CAM1M100 |
| Sensor Architecture | Back-Illuminated CCD |
| Pixel Format | Linear (8K×1) and Area (512×512 to 1024×1024) |
| Pixel Size | 7–18 µm |
| Readout Modes | Frame Transfer, Bidirectional Shift |
| Max Frame Rate | Up to 17 kHz (line-scan), 492 fps (area-scan with 2×2 binning) |
| Readout Noise | <25 e⁻ rms (typical) |
| Fill Factor | 100% |
| Output Interface | Camera Link |
| Quantum Efficiency | Enhanced in UV (200–400 nm) |
| Brand | Stable Laser Systems |
|---|---|
| Model | 3 Hz Ultra-Narrow Linewidth |
| Wavelength Range | 1530–1565 nm |
| Output Power | 10 mW |
| Linewidth | ≤3 Hz (FWHM) |
| Free Spectral Range (FSR) of Reference Cavity | 6 GHz |
| Allan Deviation (1 s) | <9×10⁻¹⁵ |
| Phase Noise @10 Hz offset | <−20 dBc/Hz |
| Phase Noise @10 kHz offset | <−53 dBc/Hz |
| Frequency Drift (24 h, temp-compensated) | <1 kHz |
| Operating Temperature | 18–25 °C |
| Power Consumption | <25 W |
| Dimensions | 19″ rack-mount, 4 U height |
| Weight | <40 kg |
| Vibration Isolation | Integrated passive platform |
| Fiber Interface | FC/APC, PM-1550 |
| Brand | Stable Laser Systems |
|---|---|
| Wavelength Range | 500–2050 nm |
| Output Power | >10 mW |
| Linewidth | <1 Hz (1 s integration, heterodyne beat note with linear drift removal) |
| Frequency Drift | <20 kHz/day |
| Operating Temperature Range | 18–25 °C |
| Cavity Thermal Zero-Drift Point | Directly Measured |
| Vacuum Chamber Pressure | <3×10⁻⁷ Torr |
| Cavity Finesse | >500,000 (wavelength-dependent) |
| Optical Isolation | Active Vibration Isolation Platform (e.g., Herzan AVI-350ML) |
| Cavity Type | Cylindrical or Spherical Ultra-Low-Expansion Resonator (e.g., ATF-6020-2 or ATF-6300) |
| Mirror Substrate | Fused Silica with High-Reflectivity Dielectric Coatings |
| Beam Delivery | Fiber-Coupled Output |
| Control Electronics | PDH Error Signal Monitoring, Cavity Reflected/Transmitted Power, Vacuum Level, Chamber Temperature, Thermal Sensor Resolution: ±1 mK |
| Power Supply | 110/115/230 VAC, 50–60 Hz, <100 W |
| Dimensions (Chamber + Optics) | 80 × 80 × 40 cm |
| Mass | 40–120 kg |
| Brand | Stable Laser Systems |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | SL-3Hz |
| Price | Upon Request |
| Brand | Hanting (HT) |
|---|---|
| Model | HTP25 |
| Diameter | 38 mm |
| Length | 250 mm |
| Weight | 1.4 kg |
| Mounting Compatibility | Standard Optical Table (M6 or Ø1/4"-20 threaded holes) |
| Rotational Freedom | 360° continuous azimuthal adjustment |
| Material | AISI 304 stainless steel |
| Surface Finish | Passivated, non-magnetic, low-outgassing |
| Brand | STANDA |
|---|---|
| Model | STA-01-x |
| Wavelength | 1064 nm (optional 1062.5 nm) |
| Average Power | 65–200 mW |
| Pulse Energy | 6.5–200 µJ |
| Pulse Width | 0.5–0.8 ns |
| Repetition Rate | 10–70 kHz |
| Beam Quality (M²) | ≤1.2 |
| Spectral Output | Single Longitudinal Mode (SLM) |
| Polarization Ratio | >100:1 |
| Pulse Spectral Width | <5 pm |
| Beam Waist Diameter | 25–400 µm |
| Pulse Energy Stability | <0.4% (RMS, 5–10 min warm-up, ΔT ≤ ±3°C) |
| Power Stability (6 h) | <±1.5% |
| Input Voltage | 100–240 VAC |
| Operating Temperature | 15–40 °C |
| Interfaces | USB, External Trigger |
| Laser Head Dimensions | Ø25 × 44.5 mm |
| Warranty | 12 months or 5000 operating hours |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic Production |
| Model | Multi-Source Configurable (4–7 Sources) |
| Pricing | Available Upon Request |
| Brand | SRS / Stanford Research Systems |
|---|---|
| Origin | USA |
| Model | PRS10 |
| Output Frequency | 10 MHz |
| Phase Noise | –130 dBc/Hz @ 10 Hz |
| Aging Rate | < 5 × 10⁻¹¹ per month |
| Holdover Stability | Stratum 1 level for 72 hours |
| Interface | RS-232 |
| Expected Lifetime | 20 years |
| Input | 1 PPS external reference (e.g., GPS-disciplined) |
| Compliance | Designed for telecom synchronization, metrology, and defense-grade timing applications |
| Brand | SRS/Stanford Research Systems |
|---|---|
| Origin | UK |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | PS300 Series |
| Output Voltage Ranges | 1.25 kV, 2.5 kV, 5 kV, 10 kV, 20 kV |
| Voltage Resolution & Repeatability | 1 V |
| Voltage Setting Accuracy | ±0.01% of full scale |
| Voltage Regulation Accuracy | ±0.001% of full scale |
| Response Time | <10 µs |
| Output Ripple | 0.0015% of full scale |
| Brand | Stanford Research Systems (SRS) |
|---|---|
| Origin | USA |
| Model | SR470 |
| Channel Configuration | Single-channel (SR470), Quad-channel (SR474), Shutter Head Options: SR475/SR476 |
| Operating Lifetime | >10⁷ cycles |
| Actuation Time | 4 ms – 10,000 s |
| Time Resolution | 100 µs |
| Trigger Modes | Internal, External (TTL/CMOS), Front-Panel Manual |
| Bearing Type | Sapphire Jewel Bearings |
| Control Architecture | Closed-Loop DSP Positioning |
| Mechanical Isolation | Non-magnetic, Zero-Coil Electromechanical Actuation |
| Brand | SRS/Stanford Research Systems |
|---|---|
| Model | SR540 |
| Frequency Range | 4 Hz to 3.7 kHz (inner slot: 4–400 Hz |
| outer slot | 400–3700 Hz) |
| Phase Stability | 0.2°–0.5° |
| Frequency Accuracy | <2% |
| Output Signal | 5 V TTL (HCT-compatible), BNC |
| Control Interface | Front-panel thumbwheel + external 0–10 V analog input |
| Reference Output | Sync TTL pulse with adjustable phase offset |
| Blade Material | Chemically blackened, demagnetized brass |
| Blade Thickness | 0.5 mm |
| Diameter | 102 mm |
| Slot Configurations | Dual concentric slots (inner + outer) |
| Dimensions (Controller) | 216 × 89 × 343 mm |
| Weight (Controller) | 3.2 kg |
| Motor Life | >6000 hours |
| Compliance | CE, RoHS, FCC Class A |
| Brand | Stanford Research Systems |
|---|---|
| Model | SR540 |
| Type | Precision Synchronous Optical Chopper |
| Origin | USA |
| Blade Configurations | 5/6-slot (4–400 Hz), 25/30-slot (400–3700 Hz) |
| Frequency Stability | ±250 ppm/°C (typ.) |
| Phase Jitter | 0.2° rms (50–400 Hz), 0.5° rms (400–3700 Hz) |
| Frequency Resolution & Accuracy | 1 Hz (4-digit LED display) |
| Control Interface | 0–10 VDC analog input (0–100% full scale), manual 10-turn potentiometer with three decade ranges |
| Reference Outputs | Sum (Σ), Difference (Δ), Inner, Outer, 5×Outer |
| Mounting Options | Bolt clamp or 0.75" rod mount |
| Blade Diameter | 4.04" ±0.002" |
| Controller Dimensions (W×H×L) | 196 × 46 × 130 mm |
| Chopper Head Dimensions (W×H×L) | 71 × 53 × 25 mm |
| Cable Length | 1.83 m |
| Power Consumption | 12 W |
| Input Voltage | 100/120/220/240 VAC, 50/60 Hz |
| Warranty | 1 year parts & labor (excl. motor: 90 days) |
| Brand | SRS/Stanford Research Systems |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Service Partner |
| Product Origin | Imported |
| Model | SR560 |
| Price Range | USD 0 – 7,200 |
| Brand | Stanford Research Systems (SRS) |
|---|---|
| Origin | USA |
| Model | SR810 / SR830 |
| Frequency Range | 1 mHz – 102.4 kHz |
| Dynamic Reserve | >100 dB |
| Stability | 5 ppm/°C |
| Phase Resolution | 0.01° |
| Time Constants | 10 μs – 30 ks (up to 24 dB/oct rolloff) |
| Reference Source | Synthesized |
| Interfaces | GPIB, RS-232 |
| Signal Display | SR810 — magnitude only |
| Brand | SRS/Stanford Research Systems |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model | SR830 |
| Component Type | Signal Detection & Demodulation Module |
| Gain Range | 2 nV to 1 V (full-scale) |
| Frequency Range | 0.001 Hz to 102.4 kHz |
| Dynamic Reserve | >100 dB |
| Time Constant Range | 10 µs to 30 ks |
| Input Noise | 6 nV/√Hz @ 1 kHz (voltage), 0.13 pA/√Hz @ 1 kHz (10⁶ V/A current gain), 0.013 pA/√Hz @ 100 Hz (10⁸ V/A) |
| Phase Resolution | 0.008° (computer-controlled), 0.01° (front-panel) |
| Phase Drift | 0.01°/°C (<10 kHz), 0.1°/°C (>10 kHz) |
| Input Impedance (Voltage) | 10 MΩ + 25 pF, AC/DC coupled |
| Input Impedance (Current) | 1 kΩ to virtual ground |
| Reference Input | TTL or sine wave, 400 mV rms min (sine), logic-level compatible (TTL) |
| Interface | IEEE-488.2 (GPIB), RS-232 |
| Power | 40 W, 100–240 V AC, 50/60 Hz |
| Dimensions | 432 × 495 × 133 mm (L×W×H) |
| Brand | SRS/Stanford Research Systems |
|---|---|
| Origin | USA |
| Model | SR830 |
| Frequency Range | 1 mHz to 102.4 kHz |
| Dynamic Reserve | >100 dB |
| Phase Resolution | 0.01° |
| Time Constant Range | 10 µs to 30 ks (6–24 dB/octave roll-off) |
| Input Noise | 6 nV/√Hz |
| Input Impedance | 10 MΩ |
| Sensitivity | Down to 2 nV full scale |
| Current Gain Options | 10⁶ V/A and 10⁸ V/A |
| Stability | 5 ppm/°C |
| Reference Source | Direct Digital Synthesis (DDS), <−80 dBc distortion |
| Interfaces | GPIB (IEEE-488.2) and RS-232 |
| Auxiliary Inputs | 4 × 16-bit ADC |
| Analog Outputs | X, Y, R, θ, noise, and user-defined ratios (256 kHz update rate) |
| Built-in Auto Functions | Auto-gain, auto-phase, auto-offset, auto-dynamic reserve |
| Brand | PLASMA |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Stellar-Pro 300 |
| Pricing | Available Upon Request |
| Brand | StellarNet |
|---|---|
| Origin | USA |
| Model | SolarRad |
| Spectral Range | 220–1100 nm (SolarRad), 200–1700 nm (SolarRad-DSR) |
| NIST-Traceable Irradiance Calibration | 300–1100 nm (UV-extended option available) |
| Spectral Resolution | <1.5 nm (VIS), <3 nm (NIR for DSR) |
| Detector | 2048-pixel CCD (SolarRad), 2048-pixel CCD / 512-pixel InGaAs PDA (SolarRad-DSR) |
| Cosine Receiver | CR2 with optional right-angle adapter |
| Wavelength Accuracy | <0.25 nm |
| Irradiance Accuracy | ±5% |
| Interface | USB 2.0 |
| Software | SpectraWiz® Suite, LabVIEW drivers, SDK for C/VB/VBA |
| Brand | StellarNet |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Stellar-RAD |
| Price Range | USD $38,000–$64,000 (FOB USA) |
| Spectral Range | 350–1150 nm (UV-Vis-NIR) |
| Wavelength Accuracy | <0.25 nm |
| Spectral Resolution | <1 nm (FWHM) |
| Irradiance Accuracy | ±5% (NIST-traceable) |
| Illuminance Range | 0.05–400,000 lx |
| Radiant Flux Range | 0.25–1600 W/m² |
| Colorimetric Accuracy | ±0.001 Δx,Δy (vs. NIST SRM lamps) |
| CCT Accuracy | ±2% |
| Integration Time | 10 ms–60 s |
| Detector | Sony 2048-pixel CCD |
| Optical Design | Scientific-grade Crossed Czerny-Turner |
| Input Optics | Cosine-corrected diffuser (f/2.5) |
| Data Interface | USB 2.0 (bus-powered) |
| Software | SpectraWiz v24.x (Windows 10/11) |
| Compliance | NIST-traceable calibration certificate included |
| Optional Modules | UV (250–400 nm), NIR (900–1700 nm), radiance/luminance lens kits, integrating sphere compatibility (e.g., IS-200, IS-500) |
| Brand | SDLATLAS |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | G208F/F1 |
| Pricing | Available Upon Request |
| Brand | Inframet |
|---|---|
| Origin | Poland |
| Model | STR |
| Radiation Channel | Broadband Halogen Source + Spectral Selector + Radiometric Probes (RP1) |
| Imaging Channel | PC-Controlled LED + High-Resolution Projection System + Dual-Camera Image Analysis (UNI Cameras, MR1/MR2 Imaging Radiometers) |
| Temporal Channel | PC-Synchronized Pulsed Light Source + Fast Photodetector Array (FP1/FP2 + FPP1 Amplifier) |
| Measurable Parameters | Photocathode Luminous Sensitivity (Integral & Spectral), EBI, Radiant Power Gain, Luminance Gain, Dynamic Range, Spatial Resolution (16–81 lp/mm, optional 114 lp/mm), MTF, Magnification, Distortion, Afterglow Time, Temporal Resolution (optional) |
| Compatible Photocathode Diameters | 5–40 mm |
| Max Tube Height | < 480 mm |
| Max Phosphor Screen Diameter | < 56 mm |
| Spectral Range | 400–850 nm (standard), extendable |
| Photocathode Types | All standard types |
| Phosphors | P20, P22, P30, P43 (standard) |
| Mechanical OD | < 150 mm |
| MCP Integration | Supported (with/without) |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | 4000-VG |
| Configuration | Dual-integrating-sphere architecture with NIST-traceable calibration |
| Target disk | Interchangeable slide-in type |
| Illumination uniformity | >98% |
| Contrast ratio | >10,000:1 |
| Coating | Low-reflectance light trap |
| Adjustable output | Continuously variable from 0 to maximum |
| Brand | Struers |
|---|---|
| Origin | Denmark |
| Model | StructureExpert Weld |
| Type | Inverted Optical Imaging Platform for Automated Weld Inspection |
| Software Core | SewSoft AI-Powered Image Analysis Suite |
| Compliance | Designed for ISO 17025-accredited labs, supports GLP/GMP audit trails and FDA 21 CFR Part 11–compliant data integrity workflows |
| Deployment | On-premise (edge-based AI inference, no cloud dependency) |
| Integration | Native Power BI connector for enterprise-wide quality analytics |
| Brand | Stuttgart Instruments |
|---|---|
| Origin | Germany |
| Model Series | Alpha (Ultrafast) / Piano (Narrow-Linewidth) |
| Tuning Range | 700 nm – 20 µm (Alpha), 1.4 – 18 µm (Piano) |
| Pulse Duration (Alpha) | 100 fs – 1 ps |
| Repetition Rate (Alpha) | 10 – 80 MHz |
| Linewidth (Piano) | ≤2 cm⁻¹ |
| Output Power | mW to W level |
| Automation | Fully motorized, software-controlled tuning |
| Compliance | CE-marked, RoHS-compliant, designed for GLP/GMP-adjacent research environments |
| Brand | Stuttgart Instruments |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Alpha |
| Component Category | Tunable Ultrafast Light Source |
| Pulse Duration Options | 100 fs / 350 fs / 1 ps |
| Tuning Mechanism | Fiber-Feedback Optical Parametric Oscillator (FF-OPO) |
| Power Stability | <0.5% RMS |
| Spectral Stability | <0.02% RMS |
| Wavelength Reproducibility | <0.1 nm |
| Intensity Noise | <−160 dB/Hz (relative intensity noise, RIN, at 1 MHz) |
| Brand | Stuttgart Instruments |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model | Piano |
| Component Type | Light Source |
| Spectral Range | Mid-Infrared (MIR) tunable |
| Linewidth | < 100 kHz (typ.) |
| Wavelength Stability | < 0.02 cm⁻¹/h |
| Relative Intensity Noise (RIN) | < −160 dBc/Hz |
| Modulation Bandwidth | DC to > 10 MHz |
| Integrated Pump Laser | Yes |
| Form Factor | Compact, All-in-One Benchtop System |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SU1024-LDM |
| Pricing | Upon Request |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | sub-THz IMPATT Diode Generator |
| Price Range | USD $4,200 – $7,000 (FOB) |
| Light Source Type | Solid-State Coherent Sub-Terahertz Source |
| Illumination Mode | External Irradiation |
| Key | Origin: Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SBA-25B |
| Price | USD 7,000 (FOB Yokohama) |
| Wavelength Range | 500–2100 nm (0.6–2.5 eV) |
| Illumination Area | 6 × 6 mm² |
| Radiant Intensity Accuracy | ±5% |
| In-Plane Irradiance Uniformity | ≤±10% |
| Intensity Stability | ≤±5% over 1 h |
| Irradiance Range | 100 nW/cm² to 5 mW/cm² |
| Wavelength Purity | ~24 nm (slit width: 4 mm) |
| Optical Configuration | Czerny–Turner monochromator, f/4.3, linear dispersion: 6 nm/mm (600 grooves/mm) |
| Wavelength Accuracy | ±0.2 nm |
| Chopper Frequency | 0.1–100 Hz |
| Detection Limit (Photocurrent) | 100 fA (1 × 10⁻¹³ A) |
| Absorption Coefficient Dynamic Range | 6 decades |
| Bias Voltage Options | 9 V / 18 V / 27 V (programmable) |
| Dimensions (W×D×H) | 1650 × 700 × 1530 mm (excl. support frame) |
| Power Supply | 220 V AC, 8 A (via step-down transformer) |
| Brand | HunterLab |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | FSD-200 |
| Price | Upon Request |
| Applicable Film Width | ≤210 mm |
| Minimum Detectable Feature Size | 0.1 mm (adjustable via CCD selection) |
| Spatial Resolution | Up to 30 µm (configurable with higher-resolution CCD) |
| Sensor Type | Area-Scan CCD |
| Maximum Web Speed | 18 m/min |
| Light Source | 30 W LED Cold Illumination |
| Communication Interfaces | RS232 / RS485 / Ethernet / USB |
| Power Supply | 220 VAC, 50 Hz |
| Dimensions (Upper Unit) | 230 × 131 × 108 mm |
| Dimensions (Lower Unit) | 272 × 160 × 252 mm |
| Compliance Standards | GB 6595–1986, ASTM D3351–93, GB/T 4611–2008, GB/T 11115–2009 |