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Solid-state Picosecond Laser

Solid-state Picosecond Laser

Machine Features

1. Maximum output power: 50 W @ 1064 nm, 30 W @ 355 nm / 532 nm

2. Ultrashort pulse output: <10 ps

3. Supports burst pulse train mode with up to 63 pulses

4. Repetition rate: Single pulse to 4 MHz

5. User-configurable frequency division, maximum division factor: 31

6. POL/POD output, remote PC control

7. Optional dual-wavelength output

8. Robust industrial-grade mechanical design

9. Temperature and humidity detection with self-protection function


Applications

Micro-processing of brittle materials including glass, sapphire and ceramics;

High-precision fine marking on glass, such as tiny invisible 2D codes (0.2 mm × 0.2 mm) and alignment marks;

Traceability marking on metal medical devices with acid resistance and oxidation resistance;

Cutting, drilling and surface coating removal on plastics, oxides and organic materials;

Surface logo marking for high-end electronic products;

Precision forming of superhard materials;

Substitute chemical etching for depth machining on metallic materials.


Technical Data Sheet

Machine Model

HL-PS-1064-20/30/50

HL-PS-532-12/18/30

HL-PS-355-8/12/20

Laser Wavelength

1064nm

532nm

355nm

Power

20~50 W @ 1000kHz, Typical

12~30W @ 1000kHz, Typical

8~20 W @ 1000kHz, Typical

Repetition Rate

Single pulse to 4000kHz

Pulse Width

<10ps

Pulse Stability

<2% rms @ 1000kHz, Typical

Spatial Mode

TEM00

M2

<1.3

Degree of Polarization

 100:1 Vertical

 100:1 Horizontal

 100:1 Vertical

Beam Diameter

2.1 mm ±0.2mm

2.4 mm ±0.3mm

2.4 mm ±0.3mm

Full Divergence Angle

<2 mrad

Beam Symmetry

>85%

Beam   Pointing Stability

< 25 µrad/°C

Power Requirements

100-240V,50 -60Hz

Ready Time

<10 min (standby), <30 min (cold   start)

Temperature Range

 Operating Temp: 18 ~35°C; Storage   Temp: 0~50°C

Humidity

10–90%, non-condensing

Cooling Requirement

Water cooling, chiller temperature   stability±0.1°C, minimum flow rate 6L/min

Total Heat Dissipation

<1000 W

Laser   Head Dimensions (L×W×H)

700 mm x 400 mm x 163 mm

Laser   Head Weight

56 kg

Controller   Dimensions (L×W×H)

440mm x 432mm x 132mm

Controller   Weight 

19.3kg


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