Phase Difference Tester
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| Brand | Auniontech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | FiberAut-S520 |
| Pricing | Available Upon Request |
| Pressure Range (gauge) | 300 mmHg / 1500 mmHg (max) |
| Temperature Range | 20–50 °C (customizable) |
| Pressure Accuracy | ±1% FS |
| Temperature Accuracy | ±1 °C |
| Pressure Resolution | 0.01% FS (with compatible readout unit) |
| Temperature Resolution | 0.1 °C (with compatible readout unit) |
| Sensor Dimensions | Ø260 µm × 1.3 mm |
| Fiber Connector | SC/PC |
| Packaging Options | Glass Capillary / Stainless Steel Tube / Polyimide (PI) Tube |
| Brand | Mitaka |
|---|---|
| Origin | Japan |
| Model | Micro-Visual Alignment System |
| Camera Sensor Size | 2/3″ |
| Resolution | 2 MP |
| Magnification Range | 0.3×–0.7× |
| Telecentricity | Object-Side Telecentric |
| Illumination | Integrated Coaxial White LED |
| Working Distance | 8 mm (customizable) |
| Alignment Accuracy | 1–10 µm |
| Brand | Otsuka Electronics |
|---|---|
| Origin | Japan |
| Model | RETS-100nx |
| Measurement Range (Retardation) | 0–60,000 nm |
| Wavelength Range | 400–800 nm (optional extensions available) |
| Retardation Repeatability (n=30) | ≤0.08 nm (quartz waveplate, ~600 nm) |
| Cell Gap Range | 0–600 µm (An=0.1) |
| Cell Gap Repeatability (n=30) | ≤0.005 µm (at ~3 µm gap, An=0.1) |
| Axis Detection Repeatability (n=30) | ≤0.08° |
| Spot Diameter | φ2 mm (standard) |
| Light Source | 100 W halogen lamp |
| Detector | Proprietary high-speed multichannel spectrometer (≈500 wavelength channels) |
| Standard Stage | 100×100 mm fixed platform |
| Optional Accessories | Motorized XY stage, tilt-rotary stage for Rth and 3D birefringence analysis, axis-angle compensation module |
| Brand | TRIOPTICS |
|---|---|
| Origin | Germany |
| Model | TriAngle® Electronic Autocollimator |
| Sensor Type | High-Resolution CMOS or PSD |
| Spectral Range Options | UV, Visible, NIR |
| Measurement Modes | Absolute and Relative |
| Max. Simultaneous Targets | ≤12 reflections |
| Multi-Instrument Support | Up to 12 units per PC |
| Trigger Interface | External TTL trigger supported |
| Data Export Format | CSV |
| Software | TriAngle® Control Suite v5.x (FDA 21 CFR Part 11 compliant audit trail optional) |