Precision detection fiber sensor heads

The highest precision in design and manufacturing of fibers and focal lenses ensures the highest beam and spot accuracy. This allows detection of extremely small objects and height differences of less than 100 μm.
  • Coaxial fibers with focal lenses provide spot diameters of 100 μm
  • Through-beam models with a highly focused beam and precise optical axis alignment
  • Limited reflective models for height difference detection of less than 100 μm

High production accuracy

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Focused and high precision beam alignment during manufacturing. Models available with typical deviation of 0.1° for very precise detections.

Coaxial fibers

Coaxial fibers provide enhanced positioning and detection accuracy and allow for easy adjustment of the focal point using adjustable focal lenses.

Variable focal point

While conventional muliticore fibers show an unpredictable behavior, coaxial fibers allow the controlled usage of adjustable focal lenses to adjust the focal point and spot size.

Limited reflective fibers

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Limited reflective fibers utilize the total reflection on shiny surfaces to detect height differences or objects at a pre-defined distance.


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