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Laser Micro Line Generator 5LM+25CM / 5LP+25CM

Laser line with a Gaussian beam profile

The laser micro line generators 5LM…, resp. 5LP… are characterized by a constant line width over the entire line length and their compact design.

The beam-shaping optics define the beam parameter fan angle and line length, the optimum working distance and the focussing range, see 'Technical Data'. The chosen laser module defines the wavelength and the power output and, thereby, the laser safety class.

Performance Features

  • Fan angle 8°, 15°, 40°, 62°, 84°
  • Intensity profile [X2] in direction of line Gaussian clipped by an aperture with typ. 30% edge intensity, perpendicular Gaussian with constant line width
  • Spectral range 405–830 nm
  • Laser power output up to 40 mW
  • Output power adjustable <30 – 100%
  • Supply voltage: 5V DC
  • Line width starting at 26 μm, line length 6.6–1800 mm, depending on working distance
  • External modulation: TTL up to 1 MHz and analog up to 100 kHz
  • Rev. polarity/overvoltage protection


Schäfter + Kirchhoff GmbH - specialists for optical sensors and measurement technology
Kieler Str. 212, D-22525 Hamburg, Tel. +49(0)40 85 39 97-0, Fax +49(0)40 85 39 97-79