Laser Modules Series 13MM

Laser Macro Focus Generator

Laser Diode Beam Source series 13MM
Laser Diode Beam Source series 13MM with tools


Laser spot with circular beam profile, and extended depth of focus.
  • Depth of focus 7 to 35 times larger than for corresponding Micro Focus Generator
  • Spot diameter starting at 20 µm
  • Wavelengths 405 - 940 nm
  • Laser powers up to 89 mW

  • Macro Focus Generator for extended depth of focus


The laser diode beam source series 13MM produce a circular laser spot with extended depth of focus. The beam profile is approx. Gaussian. More precisely it has an elliptical intensity distribution clipped by a circular aperture.

Laser Macro Line Generators designed to generate focus spots with an extended depth of focus. Laser Micro Focus Generators like the corresponding lasers of series 13M have common basic optical features, but are designed to produce spots with small spot size. 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 the spot diameter increases proportionally to the working distance.
A fine-adjustment of the distance between laser and target is recommended for fine-focusing.