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| Brand | Chotest |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | W1 |
| Measurement Volume | 140 × 100 × 100 mm |
| Optical Configuration | White LED Illumination, 1024 × 1024 Imaging Sensor, Standard 10× Interference Objective (Optional: 2.5×, 5×, 20×, 50×, 100×), Standard 0.5× Optical Zoom (Optional: 0.375×, 0.75×, 1×), 3-Position Manual Objective Turret (Optional: 5-Position Motorized), XY Stage Travel: 140 × 100 mm (320 × 200 mm Platform), Z-Scan Range: 10 mm, Max. Sample Load: 10 kg, Host Dimensions: 700 × 606 × 920 mm |
| Brand | Chotest |
|---|---|
| Origin | Guangdong, China |
| Model | W293 |
| Measurement Area | 140 × 100 mm |
| Type | Non-contact Optical 3D Surface Metrology System |
| Compliance | ISO 25178-2, ISO 25178-601, VDI/VDE 2634 Part 3 |
| Software Certification | FDA 21 CFR Part 11–compliant audit trail & electronic signature support (optional module) |
| Vertical Resolution | Sub-nanometer (≤0.1 nm typical) |
| Lateral Resolution | ≤0.5 µm (dependent on objective lens) |
| Z-Scan Range | Up to 10 mm (configurable with high-precision PZT or motorized stage) |
| Automation | Auto-focus, auto-fringe search, auto-brightness adjustment, multi-region stitching, programmable stage navigation |
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