Start // Laser for Machine Vision // Llg // Macro Line Generator with a fan angle by Schäfter + Kirchhoff - 13LNM165-S250-7+90CM-685-12-H13-M60-CS-7

13LNM165-S250-7+90CM-685-12-H13-M60-CS-7

Macro Line Generator with a fan angle

13LNM165-S250-7+90CM-685-12-H13-M60-CS-7
Macro Line Generator for extended depth of focusMacro
Line
With RS232 interface

Features

Laser line with a fan angle, approx. uniform intensity distribution and extended depth of focus.
  • Line length: 20 mm
  • Line width: 35 µm
  • Wavelength: 685 nm
  • Working distance: 236.5 mm
  • Depth of focus: 3.89 mm

Description

The laser diode beam source type 13LNM165-S250-7+90CM-685-12-H13-M60-CS-7 has a fan angle of 1.5°, approx. uniform intensity distribution along the laser line and extended depth of focus.

More precisely, it is Gaussian clipped by an aperture with an edge intensity of 75 %. Across the laser line the intensity distribution is Gaussian.

The laser has integrated electronics type CS for control of the laser output power and serial interface (RS232). The output power can be controlled using the modulation input ports (TTL and analog) or manually using the potentiometer.

For this laser type the working distance is fixed. A fine-adjustment of the distance between laser and target is recommended for fine-focusing in order to achieve minimal line width.