1064nm DPSS Lasers

  • Update:Jun 13, 2017
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Diode pumped air cooling technology Unique split type design Good beam quality High performance price ratio Brief Description: Diode End-pumped lasers adopt full sealed-off design with small volume and low power consumption as well as fiber-coupled

Product Introduction

Brief Description: Diode End-pumped lasers adopt full sealed-off design with small volume and low power consumption as well as fiber-coupled pumping, which is easily for the integration of system and equipment. The modularized design provides the convenience for changing by customers. The laser beam is TEMoo with high beam quality, high peak power and 

PRODUCT DESCRIPTION

1. ST Series DPSS Lasers (1064nm)

Diode End-pumped lasers adopt full sealed-off design with small volume and low power consumption as well as fiber-coupled pumping, which is easily for the integration of system and equipment. The modularized design provides the convenience for changing by customers. The laser beam is TEMoo with high beam quality, high peak power and short pulse width. Excellent resonator design can keep average laser power and pulsed peak power stable & constant. This laser can meet the requirements of most industrial precision processing. What's more, it's absolute air cooling, the micro-optics design of key pumping  source is the most advanced all over the world.

Features

Applications

End-pumped diode laser is suitable for marking on various materials, such as nylon, ABS, PVC, PES, steel, titanium, copper, plating materials, coating materials, sprayed materials, plastic, rubber, epoxy resin etc.

Diode end-pumped laser has excellent applications in various fields, such as mobile phone, jewellery, crafts, scribing, film engraving, laser marking & engraving, resistance trimming, range finding, scientific research etc.

Comparison between End-Pumped Lasers and Other Lasers

Machine Type M2 Frequency(Hz) Power consumption Features
End-pumped (Air-cooling) <1.2 <50k <0.5kw Long lifetime, Maintenance-free
Side-pumped (Water-cooling) <3 <10k <2.0kw Change water per 3 months
Fiber laser (Air-cooling) <1.5 20k~50k <0.5kw Long lifetime, high price
Lamp-pumped (Water-cooling) <10 <10k <5.0kw Change lamp per 2000 hrs

The above table shows that the end pump laser is significantly better than any other lasers whether in terms of laser characteristics or in the use and maintenance.

Specifications

Part number DPSS-1064-12 DPSS-1064-15 DPSS-1064-30
Laser wavelength 1064nm 1064nm 1064nm
Average laser power 12W@CW 4.3W@5kHz 6.3W@10kHz 8.5W@20kHz 15W@CW 4.3W@5kHz 6.8W@10kHz 10.5W@20kHz 34W@CW 31.2W@50kHz 32.6W@70kHz
Laser beam diameter ~0.8mm ~0.8mm ~0.8mm
Beam pergence ≤1mrad ≤1mrad ≤1mrad
Pulse width 10~30ns 10~30ns 10~30ns
Pulse energy 0.86mJ@5kHz 0.63mJ@10kHz 0.43mJ@20kHz 0.86mJ@5kHz 0.68mJ@10kHz 0.53mJ@20kHz 0.62mJ@50kHz 0.47mJ@70kHz
Peak power 76.1kW@5kHz 47.7kW@10kHz 26kW@20kHz 78kW@5kHz 52kW@10kHz 33kW@20kHz 30kW@50kHz 15kW@70kHz
Beam mode TEM00 TEM00 TEM00
Beam quality M2 M2≤1.2 M2≤1.2 M2≤1.2
Modulation frequency range 1kHz~60kHz 1kHz~60kHz 1kHz~100kHz
Power stability ≤2% ≤2% ≤2%
Pointing RMS ≤10μrad ≤10μrad ≤10μrad
Cooling Air Air Water
Warming time 3~5min 3~5min 3~5min
Input electricity 220VAC/50Hz 220VAC/50Hz 220VAC/50Hz
Environmental temperature 15℃~30℃ 15℃~30℃ 15℃~30℃

Laser Beam Energy Distribution

2. IL Series Diode End-pumped Lasers (1064nm)

Features:

Applications:

Due to short pulse width, excellent laser beam quality and high peak power, these lasers are suitable to laser marking to metals, plastics such as copper, tedium, steel, aluminum, ABS, nylon, PES, PVC etc.

Specifications:

model DPSS-1064-10-IL DPSS-1064-15-IL DPSS-1064-20-IL DPSS-1064-25-IL DPSS-1064-30-IL
Laser power 10W 15W 20W 25W 30W
Wavelength 1064nm
Beam quality M2<1.2 M2<1.2 M2<1.4 M2<1.6 M2<2
Power stability <2%
Modulation 3kHz-200kHz
Pulse width 8-40ns
Peak power 25-200KW/10KHz
Dimension L540×W176×H489mm
Weight 28.5kg
Power supply 220V/50-60Hz
Power consumption 600W 700W 800W 1200W 1200W
Cooling Air Water
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