Print Inspection Defect Inspection
Edge Detection
Dirt Inspection Measurement Alignment
Silhouette Detection
Innner Surface Inspection
VDFHP SERIES DIRECT FLAT PRIZM LIGHT WITH HOLE
■ VDFH series model with enhanced directivity for long WD imaging. ■ Effective for capturing the image of direct reflected light from the workpiece, which tends to scatter easily. ■ The light emitting area can be customized to any size and holes can be added.
What is Direct Flat Prizm Light with Hole? Lighting with a viewing hole in the center of the VDFP area lighting. Suitable for bright positive reflections even from a distance from the workpiece.
Sample Image Cup Liquor Shrink Wrap : Capturing Scratches
Sample
Good product
■ DIRECT RING / VDR
■ DIRECT FLAT PRIZM WITH HOLE / VDFHP
With Direct Ring Light, scratches are not visible because the entire film cannot be uniformly brightened. With Direct Flat Prizm Light with Hole, the entire film can be brightly captured and scratches become more prominent.
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