Start // Laser for Machine Vision // Llg // 5LP40-S000+55CM-520-53-O11-A7.5-P-6


Micro Line Generator with a large fan angle


Laser line with a large fan angle and Gaussian intensity distribution.
  • Line length: 720 mm
  • Line width: 481 µm
  • Wavelength: 520 nm
  • Working distance: 1000 mm
  • Micro Line Generator for small laser line widths and high power density in the focal plane


The laser diode beam source type 5LP40-S000+55CM-520-53-O11-A7.5-P-6 has a fan angle of 40°.

The intensity profile is Gaussian in line direction clipped by an aperture with an edge intensity of 18 %. The line width is constant along the laser line. Across the laser line the intensity distribution is Gaussian.

The laser has integrated electronics type P with micro-controller for control of the laser output power. The output power can be controlled using the modulation input ports (TTL and analog) or manually using the potentiometer.

The working distance can be adjusted by adjusting the focus setting. Please note that beam parameters like line length and line width increase proportionally to the working distance. A fine-adjustment of the distance between laser and target is recommended for fine-focusing.

Technical data


Order Code
Line profile
Gaussian Intensity Distribution
Line type
Laser Micro Line
520 +10/-5 nm
Laser output power
53 mW
Laser safety class
Fan angle α
40 deg
Focussing range
430-inf mm
Working distance
1000 mm
Line length
720 mm
Line width
0.481 mm
Rayleigh range
699 mm
Edge intensity
18 %
Diameter laser module
25/28 mm
Module length
90.1 mm
Installation length
1120.1 mm
Cable length
1.5 m
Connector type
Lumberg SV50 IEC 61076-2-106
Supply voltage
5 ± 0.2 V
Max. current consumption
0.5 A
Working temperature
15 - 40 °C
Modulation inputs
Input resistance
9 kOhm
9 kOhm
Max. modulation frequency
0.01 kHz
250 kHz
Modulation delay ON/OFF
3000/3000 µs
0.5/0.2 µs
Rise / Fall time
40000/40000 µs
0.5/0.5 µs


Hex key WS 1.5
Screwdriver WS 1.2
Mounting Console with flat base plate
Mounting Console with base plate with dovetail profile
Power Supply 5 V