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13LN250-S1000+90CR-660-54-M25-M60-P-6

Micro Line Generator with a fan angle

Features

Laser line with a fan angle, approx. uniform intensity distribution and very thin lines.
  • Line length: 56 mm
  • Line width: 60 µm
  • Wavelength: 660 nm
  • Working distance: 977 mm
  • Micro Line Generator for small laser line widths and high power density in the focal plane

Description

The laser diode beam source type 13LN250-S1000+90CR-660-54-M25-M60-P-6 has a fan angle of 2.5° and approx. uniform intensity distribution along the laser line.

More precisely, it is Gaussian clipped by an aperture with an edge intensity of 64 %. Across the laser line the intensity distribution is Gaussian. The line width is constant along 60 % of the central are, outside this area the line width differs up to 30 %.

The laser has integrated electronics type P with micro-controller 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

13LN250-S1000+90CR-660-54-M25-M60-P-6

Series
13LN250
Order Code
13LN250-S1000+90CR-660-54-M25-M60-P-6
Line profile
Constant Intensity Distribution
Line type
Laser Micro Line
Wavelength
660 +4/-6 nm
Laser output power
54 mW
Laser safety class
3B
Fan angle α
2.5 deg
Focussing range
977-977 mm
Working distance
977 mm
Line length
56 mm
Line width
0.06 mm
Rayleigh range
8.57 mm
Edge intensity
64 %
Diameter laser module
25/28 mm
Module length
105.9 mm
Installation length
1082.9 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
15 - 40 °C
Modulation inputs
Analog
TTL
Input resistance
9 kOhm
9 kOhm
Max. modulation frequency
0.01 kHz
250 kHz
Modulation delay ON/OFF
3000/3000 µs
0.5/0.2 µs
Rise / Fall time
40000/40000 µs
0.5/0.5 µs

Accessories

Screwdriver WS 1.2
Power Supply 5 V
For laser diode beam sources of electronics type S/C/P/H and 5 V power supply