
M3 / M4 / M6 fiber heads
Standard fiber optic heads
Diffuse, through-beam and coaxial multi-core fiber options for compact detection points with a separate amplifier.
Compare models & specifications ↗INDUSTRIAL SENSORS / 9 PRODUCT FAMILIES
Compact fiber heads, high-temperature options, arrays and digital amplifiers for sensing points with limited space.

M3 / M4 / M6 fiber heads
Diffuse, through-beam and coaxial multi-core fiber options for compact detection points with a separate amplifier.
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100°C / 200°C / 350°C fiber heads
Separate fiber heads with temperature classes up to +350°C for detecting objects near hot processes.
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Side-view fiber heads
Side-emitting fiber heads for sensing from a narrow gap or alongside a mounting surface.
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1-to-2 / 1-to-4 / 1-to-8 / 1-to-18
Branched fiber assemblies place multiple sensing heads around the workpiece or installation.
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M4 / M6 focused fiber
Coaxial diffuse fiber heads with paired working-distance and spot-size options for small sensing areas.
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Smooth-barrel / Q41-Q57 fiber
Small smooth-barrel heads and flat formats for limited installation space.
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Standard / premium fiber arrays
Area-style fiber heads offer top- and side-sensing faces. Standard and premium versions share catalogue diffuse and through-beam range options.
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LSD-NSU / LSD-FN11 / LSD-V11 / LSD-NT / ZW-WA1
Amplifiers range from simple sensitivity adjustment to dual-display units with timing and window functions.
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LSD-NTL
A digital laser amplifier with a compact dedicated head family and a focused spot for small-object detection.
Compare models & specifications ↗Diffuse or through-beam sensing and target size
Head dimensions, working distance and spot size
Fiber length, bending and ambient temperature
Compatible amplifier, output and response requirements
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