Start // Laser for Machine Vision // Llg // Semi-telecentric Micro Line Generator by Schäfter + Kirchhoff - 13LT-4000+90CM-635-4-H10-M60-C-6

13LT-4000+90CM-635-4-H10-M60-C-6

Semi-telecentric Micro Line Generator

13LT-4000+90CM-635-4-H10-M60-C-6
Micro Line Generator for small laser line widths and high power density in the focal planeMicro
Line

Features

Semi-telecentric laser line with constant line length 15mm and approx. uniform intensity distribution.
  • Line length: 15 mm
  • Line width: 231 µm
  • Wavelength: 635 nm
  • Working distance: 3993 mm

Description

The laser diode beam source type 13LT-4000+90CM-635-4-H10-M60-C-6 produces a semi-telecentric laser line with 15 mm line length. The intensity profile is approx. uniform in line direction. More precisely, it is Gaussian clipped by an aperture with an edge intensity of 84 %. The line width is constant along the laser line. 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.

Technical data

13LT-4000+90CM-635-4-H10-M60-C-6

Series
13LT
Order Code
13LT-4000+90CM-635-4-H10-M60-C-6
Line profile
Constant Intensity Distribution
Line type
Laser Micro Line
Wavelength
635 +10/-10 nm
Laser output power
4 mW
Laser safety class
3R
Focussing range
3993-3993 mm
Working distance
3993 mm
Line length
15 mm
Line width
0.231 mm
Rayleigh range
132 mm
Edge intensity
84 %
Diameter laser module
25/28 mm
Module length
121.9 mm
Installation length
4144.9 mm
Cable length
1.5 m
Connector type
Lumberg SV50 IEC 61076-2-106
Supply voltage
5 ± 0.2 V
Max. current consumption
0.25 A
Working temperature
0 - 40 °C
Modulation inputs
Analog
TTL
Input resistance
22 kOhm
22 kOhm
Max. modulation frequency
100 kHz
100 kHz
Modulation delay ON/OFF
1/0.5 µs
2/1 µs
Rise / Fall time
3/2 µs
3/2 µs
Dimensions (for a complete dimensional drawing please refer to the downloads section)

Downloads

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  • Stored item list
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Accessories

9D-12
Screwdriver WS 1.2
PS051003E
Power Supply 5 V