CW DPSS IR Laser Series

Infrared lasers include DPSS (diode-pumped solid-state) laser and Diode laser. The laser head comes with cooling and precise temperature control system, and power supply comes with overcurrent and overheating protection function. CNI lasers have stabilized power, easy operation, reliable performance and long lifetime. The laser products include 5 series: high energy, high power, high stability, low noise and single longitudinal mode laser. Free space or fiber-coupled (SM fiber, MM fiber, homogenization fiber) output available.

CW DPSS IR Laser Series

• IR high power laser: power >500 W
• IR high stability laser: stability <1%
• IR low noise laser: noise <0.25%
• IR single frequency laser: line width <0.00001 nm

Applications

• Holography

• PIV,LIF,LIBS
• Raman spectrum measurement
• Up-conversion luminescence
• Track detection
• Lidar
• Laser marking
• Laser communication
• Laser cutting, welding
  
• Photodynamic therapy

Specifications

Wavelength (nm)	914	946	1030	1040	1047	1053	1064	1085	1105	1112	1122	1177
SLM version (mW)	100	50	20		800	200	10W			20	80
Low noise version (mW)	800	800	600	100	1W	1500	20W	1W		100	300
Basic version (mW)	800	5W	600	100	8W	8W	500W	1W	500	500	1W	400
Transverse mode(Optional)	TEM00 or Near TEM00,M^2<1.2
Power stability, rms (8 h)	Up to 1%
Output noise, rms (8 h)	<0.5%(20Hz-20MHz) for low noise version
Linewidth	<10^-5nm for SLM version, <0.2nm for basic version
Coherence length	>50m for SLM version, ~10cm or >1m for low noise version
Polarization	Linear; 100:1
Pointing stability	<0.05mrad for less than 100mW
Beam diameter(1/e2, mm)	0.7, 1.2, 1.5, 2 optional
Beam divergence(mrad)	1.2, 1.5, 2 depends on beam diameter

Wavelength (nm)

1313

1319

1342

1413

1444

1645

1910

1940

1990

2096

2124

2796

SLM version(mW)

500

50

5W

Low noise version(mW)

1W

1.5W

6W

400

Basic version(mW)

1W

150W

6W

300

400

1W

13W

11W

11W

20W

2.5W

300

Transverse mode(Optional)

TEM00 or Near TEM00,rM^2<1.2

Power stability, rms (8 h)

Up to 1%

Output noise, rms (8 h)

<0.5%(20Hz-20MHz) for low noise version

Linewidth

<10^-5nm for SLM version, <0.2nm for basic version

Coherence length

>50m for SLM version, ~10cm or >1m for low noise version

Polarization

Linear; 100:1

Pointing stability

<0.05mrad for less than 100mW

Beam diameter(1/e2, mm)

0.7,1.2,1.5,2 optional

Beam divergence(mrad)

1.2, 1.5, 2 depends on beam diameter

Certification

Copmpany Information

CNI owns the strong core technologies in lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment, machine vision and the photoelectric detection. There are over 120 technical engineers engaged in the R&D and production, 65 patents and lots of successfully international cooperation projects. The powerful technical strength makes the possibility to serve the customers complete solutions for lasers and laser products

Exhibitions

Customer Visit

Contact us if you need more details on Ir Laser Line. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 3W IR Laser、500mW IR LASER. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Laser > IR Laser