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Back Lighting
 
Illumination from the opposite side of the object plane.
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Product line - Diffuse area lights
Features
- Square or rectangular arrangement of LED light sources
- Depending on the illuminated area, also suitable for larger working distances
- Illuminated areas of from 29 × 35 mm² to 180 × 240 mm²
- For customised special sizes, see Modular Diffuse Area Lighting
Application
- Homogeneous, diffuse backlighting for good contrast in transmitted lighting
- For making translucent details visible in transmitted lighting
- Homogeneous, diffuse incident lighting for suppressing surface properties
- For even illumination of level, shiny objects in incident light
- Metrical measurement, presence and completeness checking, contour and silhouette recognition,
- Lettering and character recognition
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Product line - Diffuse area lights
Features
- Square or rectangular arrangement of LED light sources
- Depending on the illuminated area, also suitable for larger working distances
- Illuminated areas of from 29 × 35 mm² to 180 × 240 mm²
- For customised special sizes, see Modular Diffuse Area Lighting
Application
- Homogeneous, diffuse backlighting for good contrast in transmitted lighting
- For making translucent details visible in transmitted lighting
- Homogeneous, diffuse incident lighting for suppressing surface properties
- For even illumination of level, shiny objects in incident light
- Metrical measurement, presence and completeness checking, contour and silhouette recognition,
- Lettering and character recognition
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| Product line - Diffuse area lights with inspection aperture
Description
- Rectangular arrangement of LED light sources with central inspection aperture
- Suitable for larger working distances
- An illuminated area of 180 × 240 mm²
- For customised special sizes, see Modular Diffuse Area Lighting
Application
- Homogeneous, diffuse incident lighting for suppressing surface properties
- For even illumination of large, level, shiny objects in incident light
- Illumination over a large area and from the direction of the camera
- Presence and completeness checking, colour recognition, robotics, assembly inspection,
- Reading codes and characters, position and rotational orientation recognition, work piece identification,
- Print control, surface inspection
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| Product line - Diffuse bar lights
Description
- Rectangular arrangement of LED light sources with a long, thin illuminated area
- Combination of several lightings to give a square/rectangular dark or bright field lighting
- Depending on the illuminated area, also suitable for wide objects
- Illuminated areas of from 30 × 120 mm² to 30 × 600 mm²
- For customised special sizes, see Modular Diffuse Area Lighting
Application
- Homogeneous, diffuse backlighting for good contrast in transmitted lighting
- For making translucent details visible in transmitted lighting
- Homogeneous, diffuse incident lighting for suppressing surface properties
- For even illumination of wide, level, shiny objects in incident light
- Metrical measurement, Presence and completeness checking, contour and silhouette recognition,
- Lettering and character recognition
| Product line - Modular diffuse area lights
Description
- LED modules based on a unit 30 mm square for producing customised illuminated areas
- Optionally with / without through-camera view (60 × 60 mm²)
- Optionally with / without heat sink (depends on ambient temperature)
- Optionally with the control unit part of the lighting housing or separately via a lead
- For OEM customers, the lighting can also be supplied without a housing
Application
- Homogeneous, diffuse backlighting for good contrast in transmitted lighting
- For making translucent details visible in transmitted lighting
- Homogeneous, diffuse incident lighting for suppressing surface properties
- For even illumination of level, shiny objects in incident light
- Metrical measurement, presence and completeness checking, contour and silhouette recognition,
- Lettering and character recognition
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| Dark Lighting
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Light doesn´t falls in directly into the objective.
The illuminated area appears dark, defects bright.
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| Product line - Radial dark field ring lights
Features
- Ring-shaped (radial) arrangement of LED light sources
- Suitable for shorter working distances
- An illuminated area of up to Ø 128 mm
Application
- Homogeneous dark field illumination for detection of the smallest pits and the least prominent defects
- Surface inspection, also for reflective objects
- Presence and completeness checking, assembly inspection, reading codes and characters,
- Position and rotational orientation recognition, work piece identification
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| Incident Light
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Illumination from direction of view down to the
object plane.
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| Product line - Coaxial ring lights
Features
- Ring-shaped (coaxial) arrangement of LED light sources
- May be used attached to the lens filter thread or separately
- Exchangeable beam-shaping optics (diffuser, fresnel lenses, polariser)
Application
- A universal light source for a wide range of possible applications
- Homogeneous, directed illumination of flat, diffusely reflecting objects
- For objects with weakly to moderately reflecting surfaces
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Industry Camera 
