532nm DPSS Lasers

  • Update:Oct 27, 2018
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Thanks to the integrated design, the product has compact structure, small size, light weight, low power consumption, stable operation over time and good beam quality. The laser’s driver has a simple design and a user-friendly operation interface.

Product Introduction

In order to meet the requirements of precise processing in industrial, we developed a 532nm end-pumped Q-switched laser. The adoption of water cooled system allows laser source to have stable performance, smaller size, compact structure and low power consumption. The output laser beam is the fundamental mode, the beam quality is good, and the peak power is high, which can meet most industrial precision processing requirements.

Features:

Thanks to the integrated design, the product has compact structure, small size, light weight, low power consumption, stable operation over time and good beam quality. The laser’s driver has a simple design and a user-friendly operation interface. It is extremely convenient for user to install and debug it, besides user also can adjust and control the laser power and repetition frequency output at any time in order to meet various need.

Applications:

The DPSS green laser is suitable for processing and marking characters, patterns, batch numbers, production dates, Bar code, logo on a variety of materials, such as nylon, ABS, PVC, PES, coating materials, spray materials, plastic rubber, epoxy resin and others. The marked graphics are high resolution and beautiful. At present, the DPSS green laser marking machine has incomparable performance in many fields such as craft craving, electronic devices, pipeline materials, and film etching, which other types of laser marking machine cannot achieve.

Specifications:

Model

Foton-532-5

Foton-532-10

Foton-532-35

Foton-532-60

Laser

DPSS Laser

DPSS Laser

DPSS Laser

DPSS Laser

Wavelength

532nm

532nm

532nm

532nm

Average Power

5W@50kHz

10W@50kHz

35W@100kHz

60W@100kHz

Beam Spot

0.7mm

0.7mm

1.1mm

1.2mm

Beam Divergence

<2mrad

<2mrad

<2mrad

<2mrad

Pulse Width

<15ns@30kHz

<15ns@40kHz

<15ns@60kHz

<15ns@60kHz

Beam Mode

TEM00

TEM00

TEM00

TEM00

Beam Quality (M2)

≤1.2

≤1.2

≤1.2

≤1.2

Frequency Range

30kHz~100kHz

30kHz~100kHz

60kHz~300kHz

60kHz~300kHz

Stability

≤2%

≤2%

≤2%

≤2%

Pointing RMS

<10urad

<10urad

<10urad

<10urad

Cooling Method

Water Cooled

Water Cooled

Water Cooled

Water Cooled

Pre Heat

3~5mins

3~5mins

3~5mins

3~5mins

Power Supply

220VAC@50Hz

220VAC@50Hz

220VAC@50Hz

220VAC@50Hz

Working Temperature

15~30°C

15~30°C

15~30°C

15~30°C

Dimension

400x240x138mm

400x240x138mm

400x240x138mm

500x280x138mm

Weight

17kg

17kg

17kg

25kg

Specification subject to change without notice

Typical Laser Beam:

distribution

A good beam quality can be observed from the 2 diagrams on above, as the energy intensity distribution is symmetry along X and Y axes.

distributiondistribution

IL Series DPSS 532nm Lasers

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 compact in size.

MODEL DPSS-532-7-IL DPSS-532-10-IL DPSS-532-15-IL DPSS-532-20-IL
Average power @30kHz 7W 10W 15W 20W
Beam Mode TEM00-M2<1.2 TEM00-M2<1.3 TEM00-M2<1.5 TEM00-M2<1.8
Peak power@ 30kHz 11.7 kW 16.7 kW 25 kW 33.3 kW
Pulse Energy@ 30kHz 0.23mJ 0. 33mJ 0.5mJ 0.67mJ
Wavelength 532nm
Pulse width 20ns@30Khz
Beam Diameter 1.0mm
Beam Divergence <2.5mrad
Polarization Ratio 100:1 Vertical
Average Power Stability <2%
Beam-Pointing stability <25μrad
Pulse Repetition Rate Range 5K - 200KHz / CW
Cooling Air-cooling
Ambient Temperature 15~300C

STRFH Series DPSS 532nm Lasers

532 Series Parameter Unit Description
Laser wavelength 532 nm  
Average Output Power1 1.0, 3.0, 5.0 W @30kHz
Pulse Width1 <40 ns @30kHz
Pulse Repetition Rate 10-200 kHz  
Spatial Mode TEM00    
M2 <1.3    
Beam Diameter 2.0+/-0.2 mm @1m measured from window
Beam Full Divergence Angle <0.5 mrad  
Beam Circularity >0.8    
Pulse-to-Pulse Stability <3 % RMS
Average Power Stability <5 % RMS/8hr
Beam-Pointing Drift2 <25 μrad/℃  
Polarization Ratio >100:1    
Polarization Orientation Horizontal    
Operating Temp. & RH 10 to 35 <90 0C %  
Storage Temp. & RH -20 to 65 <90 0C %  
Electricity Requirement Power Consumption 100-240 50/60 <500 VAC Hz W Single phase
Warranty 10,000 or 18 Hr months Whichever comes first.
 

 

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