Measuring model | Measuring technology | Test content | Measuring data |
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Large-area measurement with WSI interferometers FOV extensive application | Micro Bump Height Monolayer membrane thickness measurement PCB fine pattern Processed surface roughness measurement Sensor step-difference measurement |
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Free-Form Metrology
Divided inspection possible according to product curve angels
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Inspection of lens and glass, and measurement of shapes
Inspection of OLED surfaces, and measurement of shapes
Inspection of wafer surfaces, and measurement of shapes
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Real-time measurement of transparent and semitransparent product thickness
Applicable to multi-channels
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Measurement of wafer(silicone, sapphire) thickness
Measurement of glass and film thickness
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