Start // Laser for Machine Vision // Llg // Macro Line Generator with a fan angle by Schäfter + Kirchhoff - 5LMM8-S150-1+55CM-640-18-H22-A8-C-6

5LMM8-S150-1+55CM-640-18-H22-A8-C-6

Macro Line Generator with a fan angle

Macro Line Generator for extended depth of focusMacro
Line

Features

Laser line with a fan angle, Gaussian intensity distribution and extended depth of focus.
  • Line length: 21.8 mm
  • Line width: 139 µm
  • Wavelength: 640 nm
  • Working distance: 138 mm
  • Depth of focus: 64.2 mm

Description

The laser diode beam source type 5LMM8-S150-1+55CM-640-18-H22-A8-C-6 has a fan angle of 8° and an extended depth of focus.

The intensity profile is Gaussian in line direction clipped by an aperture with an edge intensity of 13 %. 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 C 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

5LMM8-S150-1+55CM-640-18-H22-A8-C-6

Series
5LMM
Order Code
5LMM8-S150-1+55CM-640-18-H22-A8-C-6
Line profile
Gaussian Intensity Distribution
Line type
Laser Macro Line
Wavelength
640 +5/-5 nm
Laser output power
18 mW
Laser safety class
3B
Fan angle α
8 deg
Focussing range
115-250 mm
Working distance
138 mm
Line length
21.8 mm
Line width
0.139 mm
Depth of focus
64.2 mm
Edge intensity
13 %
Diameter laser module
25/28 mm
Module length
78.5 mm
Installation length
246.5 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
0 - 40 °C
Modulation inputs
Analog
TTL
Input resistance
22 kOhm
22 kOhm
Max. modulation frequency
100 kHz
100 kHz
Modulation delay ON/OFF
1/0.5 µs
2/1 µs
Rise / Fall time
3/2 µs
3/2 µs

Accessories

50HD-15
Hex key WS 1.5
9D-12
Screwdriver WS 1.2
13MK-25-36-10-F
Mounting Console with flat base plate
13MK-25-36-10-M
Mounting Console with base plate with dovetail profile
PS051003E
Power Supply 5 V