Roll-to-roll Surface Inspection
The inspection system consists of a winding unit with a CCD camera bank for pixel resolution down to 14 μm (100% web inspection) and a modular, moveable optical microscope with a point resolution down to 1 μm.
- Contactless winding of the substrate under clean room class ISO6
- 100% inspection by means of line scan cameras (pixel resolution 14μm)
- Attached moveable optical microscope (point resolution 1μm)
- Rewind mode for defect analysis detected by the line scan cameras
- Automatic statistical analysis of recorded optical images by spot counting
- Integrated confocal microscopy for substrate and device topography analysis
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Deliverables
Input needed from customer
– Film material that shall be inspected
– specification what shall be observed
Specifications and Deliverables
– report with inspection results
– surface defect catalogue and map (if applicable)
Value Proposition
The customer will learn about processing and material defects on plastic film, metal foil or paper surfaces.
More Info and Video
Website describing the offering
