FeaturesLaser line with a fan angle, approx. uniform intensity distribution and extended depth of focus.
- Line length: 20 mm
- Line width: 33 µm
- Wavelength: 639 nm
- Working distance: 236.5 mm
- Depth of focus: 3.63 mm
Macro Line Generator with a fan angle
The laser diode beam source type 13LNM165-S250-7+90CM-639-6-H18-M60-C-6 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 87 %. Across the laser line the intensity distribution is 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.
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.