Laser Displacement SensorsLB series

LB-72

Amplifier Unit

[Discontinued model]

This model has been discontinued.

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SPECIFICATIONS

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Model

LB-72

Type

High-resolution Controller

Reference distance

40 mm 1.57"*1

Measuring range

±10 mm ±0.39"

Output

Laser Class

FDA (CDRH) 21CFR Part 1040.10

Class IIIb

IEC 60825-1

Class 1 Laser Product

Light source

Type

Invisible infrared semiconductor laser

Pulse duration

15 µs

Wavelength

780 nm

Output

3.0 mW (FDA (CDRH) Part 1040.10)
1.0 mW (IEC 60825-1)

Spot diameter (with white paper)

1.0 mm dia. 0.04"*2

Linearity (with white paper)

1% of F.S.*3

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

2 µm 0.08 Mil (at 60 ms)/
15 µm 0.59 Mil (at 2 ms)/
50 µm 1.97 Mil (at 0.15 ms)*4

*1 Distance from the surface of the laser-emitting portion of the sensor head.
*2 The beam spot is visible when the object (white paper) is placed at a reference distance from the laser-emitting portion of the sensor head.
*3 F.S. stands for a measuring range of 80 mm 3.15".
*4 The value when the object (white paper) is measured at a reference distance from the laser-emitting portion of the sensor head.

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