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          Laser Displacement SensorsLB series

          Amplifier Unit


          [Discontinued model]

          This model has been discontinued.

          Compliance with the certification standard is ensured as of the time of shipment from our company.

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          High-resolution Controller

          Reference distance

          40 mm 1.57"

          Measuring range

          ±10 mm ±0.39"


          Laser Class

          FDA (CDRH) 21CFR Part 1040.10

          Class IIIb Laser Product

          IEC 60825-1

          Class 1 Laser Product

          Light source


          Invisible infrared semiconductor laser

          Pulse duration

          15 µs


          780 nm


          Spot diameter (with white paper)

          1.0 mm dia.

          Linearity (with white paper)

          1% of F.S.*1

          Resolution (at LO mode with white paper at reference distance)

          2 µm 0.08 Mil (at 60 ms)/
          15 µm (at 2 ms)/
          50 µm 1.97 Mil (at 0.15 ms)*2

          *1 When the measuring range is 80 mm (LB-12W: 20 mm). Target: white mat paper
          *2 When the target (white paper) is measured at a distance of 100 mm (LB-12W: 40 mm) from the laser-emitting portion of the sensor head.

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          Measurement Sensors