End Pumped Laser Marker

  • Update:Aug 28, 2017
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End pumped solid-state diode is used as the laser source for the marker. Fiber coupled light from pump is guided to crystal to maximize the overlap of crystal and resonator, resulting in high power and good quality laser. The integrated design elimina

Product Introduction

End pumped solid-state diode is used as the laser source for the marker. Fiber coupled light from pump is guided to crystal to maximize the overlap of crystal and resonator, resulting in high power and good quality laser. The integrated design eliminated light pollution and power coupling loss. Compact size is realized since air-cooling rather than bulky water-cooling system is used. Light conversion efficiency is high, service life is long (up to 20000 hrs) and maintenance is less.

Features:

  1. Size is much smaller compared with water-cooling system.
  2. TEM00 output, good beam quality (M²≤1.2), good for fine marking applications
  3. Imported Q-switch, pulse is short, peak power is high, and output is stable, little heat affect.
  4. Imported pump, pump efficiency is high, service life is long.
  5. Laser is vacuumed and no critical components to be replaced for maintenance.
  6. Low cost, high  price–performance ratio.

Technical specifications:

Model

M-DPSS-12

Wavelength

1064nm

Laser power

4W@5KHz,6W@5KHz,7W@5KHz,8W@5KHz,10W@5KHz

Laser spot size

~0.8mm

Divergence angle

≤1mrad

Pulse width

10~30ns

Single pulse power

0.86mJ@5kHz

Peak pulse power

>6kW@5kHz

Laser mode

TEM00 (fundamental)

Beam quality M2

M2≤1.2

Frequency

1kHz~100kHz

Stability

≤2%

Directional accuracy (RMS)

≤10μrad

Cooling

Air-cooling

Warm-up time

3~5min

Power supply

220VAC/50Hz

Environment temperature

15℃~30℃

Marking field (mm)

70×70,110×110,150×150,175×175
(other sizes available upon request)

Samples

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