Semiconductor side-pumped laser marker
Semiconductor side-pumped laser marker Principle
DP-50L/DP-75L the use of international advanced laser technology, is based on the lamp-pumped YAG laser marker replacement products, using semiconductor array, with 808nm wavelength semiconductor light-emitting diode-pumped ND: YAG media, a large amount of Inversion of particles in the Q switch the role of the wavelength of 1064nm under the high-energy laser, such lasers are small, traditional lamp-pumped laser 1 / 2.
The main features of
Electro-optical conversion efficiency;
Low-power, the stability of the laser energy;
Side-pumped semiconductor laser longer life;
Output than the laser spot, the tag line smaller, more suitable for the fine graphic marking;
Using high-speed galvanometer scanning speed and high precision, stable performance.
Software Control System
Software control system as a platform to WINDOWS, fast and simple graphical interface, support for the commonly used vector graphics rendering software format, such as: AUTOCAD, CORELDRAW such as the vector output formats, but also compatible with some of the bitmap format, the bar code can be carried out, two-dimensional code, Graphic images and text, such as marking, and support for the PLT, PCX, DXF, BMP file formats, such as software operating system and close contact can be directly used to install the system SHX and TTF font and are free to expand. Software system to automatically jump code and code, in line with the control system and automatic tag serial number, batch number, date and so on.
Galvanometer scanning system
Using high-speed galvanometer-marking, galvanometer scanning through high-speed precision servo motor driven rotating lens, which changes light transmission path, it is still light beam into a sports technology, have worked continuously for a long time.
Q sound and light system
Acousto-optic Q Anglo-American system of imports, effective lock-ray, optical loss, high output power, laser system to ensure stability for a long time ,1-50KHZ frequency range is used in different materials, different effects of marking requirements .

The main model HTDP-50L/HTDP-75L/HTDP-130L
Semiconductor side-pumped laser marker of performance indicators
The technical parameters HTDP-50L HTDP-75L HTDP-130L
Laser wavelength            1064nm   1064nm    1064nm
Laser power                    50W      75W       130W
Frequency modulation        ≤ 50KHZ ≤ 50KHZ ≤ 50KHZ
Whole power                      2KW    2.5KW     3KW
Tags speed        ≤ 7000mm / s ≤ 7000mm / s ≤ 7000mm / s
Tags repeat accuracy        ± 0.001 ± 0.003 ± 0.003
Marking the scope of 110mm × 110mm (optional) 110mm × 110mm (optional) 110mm × 110mm (optional)
Marking the depth of 0.01-0.3mm (depending on the material transfer) 0.01-0.4mm (depending on the material transfer) 0.01-0.4mm (depending on the material transfer)
Tag line width 0.015-0.2mm (depending on the material transfer) 0.015-0.2mm (depending on the material transfer) 0.015-0.2mm (depending on the material transfer)
Minimum characters 0.3mm 0.3mm 0.3mm
Product applications
Tag can be a variety of metals and a variety of non-metallic materials, various characters pattern tag information is widely used in electronic components, hardware tools, precision instruments, tools, accessories, auto accessories, glasses watches, mobile phone communications, plastic buttons, Medical Devices , Instrumentation, process jewelry, integrated circuits, household appliances, bathroom fittings, PVC pipe, signs and packaging industries.