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Slit diaphragm

Reduction of cone beam and scattered beam artefacts

Benefits

When using the aperture, only a part of the workpiece is irradiated in raster mode, thus reducing the scattered beam component. The corresponding detector area is set automatically. Alternatively, the height of the active detector area can be adjusted and a line sensor function can be realised with the area detector. Restricting the detector area also leads to a reduction of cone beam artefacts.

Optimal compromise between measuring time and quality of the measurement through flexible adjustment of the line width
Flexibility of the coordinate measuring machine is increased
No need to invest in a line sensor, as the area sensor can take over its function if required

Machines and Sensors

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