Laser Modules Series LNC-13MC

Low Noise Laser Micro Focus Generator

Laser Diode Beam Source series LNC-13MC+96CM
Laser Diode Beam Source series LNC-13MC+96CM with tools
Laser Diode Beam Source series 13MC+96CR
Laser Diode Beam Source series 13MC+96CR

Features

Low noise laser spot with rotationally symmetric, Gaussian beam profile.
  • Spot diameter starting at 7 µm
  • Wavelengths 635 - 828 nm
  • Laser powers up to 18 mW
  • Low noise Laser Module (0.1 % RMS,@<1 MHz)

  • Micro Focus Generator for small spot widths and high power density in the focal plane
  • Low noise laser module (0.1 % RMS, @<1 MHz)

Description

The laser diode beam source series LNC-13MC produces a rotationally symmetric circular laser spot with Gaussian intensity distribution.

The lasers are low noise (0.1 % RMS,@<1 MHz) and operate mode-hopping free. Due to the reduced coherence length the speckle contrast is lowered. However this effect is smaller for smaller lines and spots.
 
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. 

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.

Accessories

Eccentric key with a stroke of ± 1.5 mm.
Alternative eccentric key with long handle with a stroke of ± 1.5 mm.
Screwdriver WS 1.6