Start // Laser for Machine Vision // Llg // 13LRM25-S250-1.5+55CR-660-60-M25-T12-P-6


Laser Macro Line Generator with a fan angle


Laser line with a fan angle, approx. uniform intensity distributionand extended depth of focus.
  • Line length: 109 mm
  • Line width: 159 µm
  • Wavelength: 660 nm
  • Working distance: 238 mm
  • Depth of focus: 81.7 mm
  • Macro Line Generator for extended depth of focus


The laser diode beam source type 13LRM25-S250-1.5+55CR-660-60-M25-T12-P-6 has a fan angle of 25° with a constant line width and approx. uniform intensity distribution along the laser line as well an extended depth of focus.

The fine-structure is a chain of equidistant dots with a spacing of approx. 1/2 the line width. The line width is constant along the laser line. Across the laser line the intensity distribution is approx. 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
Constant Intensity Distribution
Line type
Laser Macro Line
660 +4/-6 nm
Laser output power
60 mW
Laser safety class
Fan angle α
25 deg
Focussing range
195-355 mm
Working distance
238 mm
Line length
109 mm
Line width
0.159 mm
Depth of focus
81.7 mm
Edge intensity
80 %
Diameter laser module
25/28 mm
Module length
70.8 mm
Installation length
308.8 mm
Cable length
1.5 m
Connector type
Lumberg SV50 IEC 61076-2-106
Supply voltage
5 ± 0.2 V
Max. current consumption
0.25 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