DFLVentus Marker Standard Design (20/50/70W) (Jpn) DFLVentusマーカー標準設計(20/50 / 70W)

Technical details

The BusinessFibre product series of fibre laser systems are suitable for use in time-critical manufacturing processes. Although the main area of application is in metal machining, the system can also be used for marking plastics, ceramics and laser foils. For maximum flexibility, the pulse shapes of the BusinessFibre series of lasers can be variably adjusted. This enables clean and top-quality marking results, thus satisfying the highest quality standards. All fibre lasers possess air cooling. This provides long system running times with no expensive maintenance work necessary. Depending on the application, the systems can be integrated either in an ACI manual workplace or in an automated production line. A power range of 20 W to 70 W is available to the user in the BusinessFibre series. These systems represent a solution in accordance with laser safety class 4. For operation in accordance with laser safety class 1, ACI Laser GmbH also provides complete solutions in the form of lasers in conjunction with different manual workplaces.

Fields of application

The BusinessFibre lasers can be used either at a manual workplace or as integration components in an automated system.


The marking software MagicMark required for operation is included in the scope of delivery. This enables the marking of texts, graphics, codes such as Data Matrix or barcodes, serial numbers, logos and wraparound circumferential marking without lap marks on rotationally symmetrical workpieces. An intelligent rights management system supports the establishment of different operator groups, thus allowing customisation of the system to the user’s individual requirements. Even semiautomatic operation with independent data exchange to different data sources is possible without any problems.

Please contact our distribution partner in your home country for further information.

Lasertype: Yb:Fibre, MOPA-System
Wave length: 1064 nm ± 5 nm
Laser power: 20/50/70 W
Beam quality: 1,6 ≤ M² ≤ 1,8
Peak power: bis zu to 10 kW
Pulse energy: bis zu 1,0 mJ
Number of adjustable pulse forms: bis zu 40
Pulse repetition rate: 1 kHz–1 MHz
Laser class: 4
Input: max. 600 W
Labeling field size 1: 60 x 60 mm
Labeling field size 2: 110 x 110 mm
Labeling field size 3: 180 x 180 mm
Weight: 8 kg (Kopf/head), 27 kg (Versorgungseinheit/supply unit)
Length: 595/650 mm
Width: 203/224 mm
Height: 140/460 mm
Connected load: 85-240 VAC, 10 A  /50-60 Hz
Interfaces: USB 2.0, SPS-Interface, Interlock PLe


Annealing marking: very good
Coating ablation: very good
Material ablation: very good

Foaming: good
Carbonation: good
Engraving: good

Glass: unsuitable
Ceramics: good
Wood, Paper, Leather: unsuitable