LM-F Series
Yb: Fiber Laser Markers
KEY FEATURES:
- 10-70 W fiber laser markers
- High-power, high-speed laser marking system
for metals, plastics, and ceramics
- Excellent contrast and crispness of annealed
and engraved marks
- Air-cooled, sealed industrial package designed
for operation in harsh environments
- Powerful control software with industry
standard programming
- Powerful control software with industry
standard programming
- Multiple integration options to match
application needs
- Complies with IEC13849-1 category 3 PLd
safety circuitry with proper integration
- Marker Motionâ„¢ unit comes with integrated
stage controllers for up to 4 axes
- Communication Protocols: RS-232,
EtherNet/IPâ„¢, Ethernet TCP/IP, Digital IO
The LM-F Series laser engravers
combine cutting-edge technology
with industrial robustness for a wide
range of marking applications. This
versatile series has numerous
performance options to match the
right laser to the application. The
system is designed with multiple
integration options to suit standalone
operation, full production automation
and prototype development. Owners
of the LM-F series also benefit from
AMADA WELD TECH’s commitment to
providing industry-leading customer
support.
MARKER SELECTION GUIDE
AMADA WELD TECH offers a wide range of lasers to correctly match any marking application. The table below highlights the choices in laser power and typical applications for each laser.
| LM-F010A, LM-F020A |
LM-F020A-SM |
LM-F020A-HP |
LM-F035A-HP |
LM-F050A |
LM-F070A-HP |
| 10 W and 20 W
Marking Systems |
20 W Precision
Marking System |
20 W Marking
System |
35 W Advanced
Marking System |
50 W Marking and
Engraving System |
70 W Advanced
Processing System |
 |
| Marking on Metals |
Precision Marking for Smallest Feature Size |
Marking on Metals and Plastics |
Marking on Plastics and Large Area Annealing |
Engraving of Stainless Steel |
Marking, Welding and Cutting of Metal |
LASER/SYSTEM SPECIFICATIONS
| F-THETA OUTPUT LENS |
| 100 mm |
160 mm |
254 mm |
420 mm |
| Field Size |
2.42 in x 2.42 in**
(62 mm x 62 mm) |
6.93 ± 0.08 in
(176 ± 2 mm) |
11.65 ±0.12 in
(296 ± 3 mm) |
19.45 ± 0.20 in
(494 ± 5 mm ) |
| Working Distance* |
3.86 ± 0.04 in
(98 ± 1 mm) |
6.93 ± 0.08 in
(176 ± 2 mm) |
11.65 ±0.12 in
(296 ± 3 mm) |
19.45 ± 0.20 in
(494 ± 5 mm ) |
| Lens diameter |
3.54 in (90 mm) |
3.54 in (90 mm) |
4.72 in (120 mm) |
4.72 in (120 mm) |
| Wavelength |
1070 nm ± 5 nm |
Nominal power/
frequency range |
LM-F010A – 10 W / 2 - 200 kHz
LM-F020A – 20 W / 2 - 200 kHz
LM-F020A-HP – 20 W / 2 - 500 kHz, CW
LM-F020A-SM – 20 W / 2 - 500 kHz, CW (Single mode)
LM-F035A-HP – 35 W / 2 - 500 kHz, CW
LM-F050A – 50 W / 2 - 200 kHz
LM-F070A-HP – 70 W / 2 - 500 kHz, CW |
| Guide laser |
Diode 630 - 650 nm |
* Working distance is the distance from the focus point to the lens assembly. Error value of the working distance does not relate to the process depth of focus.
**2.04 in x 2.04 in (52 mm x 52 mm) for 35 W version
