Laser Modules Series 5LPM

Laser Macro Line Generator with a large fan angle

Laser Diode Beam Source series 5LMM
Laser Diode Beam Source series 5LMM with tools
Laser Diode Beam Source series 5LMM+55CR with tools
Laser Diode Beam Source series 5LMM+55CR


Laser line with a large fan angle, Gaussian intensity distribution, and extended depth of focus.
  • Depth of focus 7 to 35 times larger than for corresponding Micro Laser Line Generator
  • Line widths starting at 84 µm
  • Wavelengths 405 - 940 nm
  • Laser powers up to 82 mW

  • Macro Line Generator for extended depth of focus


The laser diode beam source series 5LPM  has a fan angle of about 40°, 62°, or  84° and an extended depth of focus. The intensity profile is Gaussian in line direction clipped by an aperture with an edge intensity of typ. 30%. The line width is constant along the laser line. Across the laser line the intensity distribution is approx. Gaussian.   

The lasers of series 5LPM are Laser Macro Line Generators designed to generate laser lines with an extended depth of focus. Laser Micro Line Generators like the corresponding lasers of series 5LP have common basic optical features, but are designed to produce lines with small line width. They have a small depth of focus.

The laser has integrated electronics 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. Optionally the lasers can be equipped with RS232 serial interface for laser control  and data read-out.

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.


for Laser Modules with housing Ø 25/28 mm
Hex key WS 1.5
Screwdriver WS 1.6