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Envisage - PCC Airfoils

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by

Stemmer Imaging

on 3 February 2015

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Transcript of Envisage - PCC Airfoils

Cameras mounted at different angles to inspect spot welds
Flat Dome Light provides even illumination across the part
Flat Dome Technology
Combines the advantages of coaxial front lights with those of common dome illuminations & enables a shadow-less illumination of most objects.
Using a special hole template on the diffusor, perfect light scattering is secured and homogeneous, diffuse light is spread over the object.
Camera & Lighting
Weld Spot Detection
Configuration

PCC Airfoils
Airfoil Inspection

Part 1
Weld Spot Detection
Results

Part 2
Dark Field Lighting
Dark field illumination usually uses a low angle ring light that is mounted very close to the object.
When surface features are present, the light hits them and is scattered in all directions. Some of this scattered light will enter the camera to reveal the features
Dot Peened Code
Character Lighting

(in this case the dot peened characters)
Dot Peened Code
Results
Full transcript