High-accuracy End-pump Laser Marking Machine

No maintenance
Lightstar Fiber Laser Marker does not need any maintenance. No need adjusting or cleaning lens either.
 Long life-time of laser
 Fiber Laser Marker is adopted laser diodes as pump  source, its average working time can reach 100,000  hours.
 Compact size, suitable using in poor environment
 Fiber laser has very good flexibility. The design of laser is very compact. And it has good heat loss effect,  so it does not need big water cooling system, air cooler  is enough. It can work under high vibrative, high  temperature and dusty working environment.
Processing speed
The process speed is 2-3 times faster than traditional laser marker.
 
Applications
Electronic component, IT industry, automobile accessory, cell key-press hardware, precision instrument, gift  ornaments, medical equipment, etc
                   
Advantages and Range of application
1.The output laser beam is sharp and the facular is small, It has fine cutting lines, and it is suitable for fine and small graphic or characters marking.
2.It produces good quality laser, has high laser output stability, and it is easy to adjust marking effects.
3.The industries which can be applied: plastic key-press, communication equipments, IC, electric materials, building materials, food and pharmaceutical packaging, PVC and so on.         

 Low energy consumption
 The maximum optical-electric transferring efficiency is  30%. The input power of this equipment is less than  500W. Long-term using this type of machine can save a large amount of energy consumption and expenditure for users.

Character
Super laser beam quality
It is basic mode (TEM00) output, and its diameter of  focus laser dot is less than 20 micron. So Fiber Laser  Marker is suitable for marking exactitude.

Applications
   This laser marker can be used for marking in electric elements, plastic key, IC, electric apparatus, cell phone and communication fields.
 

Equipment features
   EP End-pump laser marking machine adopts Germany laser part, which is composed of pump and resonator.
Diode-pumped light is integrated by using micro-optic patent, and then is coupled to one hi-power light. After that, light is radiated to resonator by driving pump. 
   Laser diode pump is compacted in one small box, including fiber coupling laser diode, cooling system and control device. One heat-exchanger is installed in  the box to cool laser part and current driver. In order to reduce environmental influence to resonator, one smart  heat-exchanger is sealed in laser head. Any maintenance  is unnecessary to laser part.Heat generated by power system and pumping diode is far bigger than resonator. Therefore, diode laser unit and resonator are installed individually. Pumping fiber can be dismantled by using SMA connectors on both ends.
   Thus, it is easy to replace old laser diode without touching resonator.
 
Advantages
   Good optical model, precise marking; Low power, appropriate to non-metal and some metal, especially high-accuracy marking.

GD-EP-M10 Specification

EP End-pump laser marking machine

Diode end-pump laser marking machine
1adopt Germany laser part
2low energy consumption
3high-accuracy marking
4long lifetime