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480 nm Blue Laser
| Model No. : | Blue-480 |
|---|---|
| Brand Name : | CNI |
| Warranty : | 1 Year |
Product description
425nm, 430nm, 457nm, 473nm, 480nm, 484nm, 491nm Blue lasers include DPSS laser (diode-pumped solid-state) , Diode laser and Pulse 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 laser, high power laser, high stability laser, low noise laser and single longitudinal mode laser. Free space or fiber-coupled (SM fiber, MM fiber, homogenization fiber) output available.
Blue lasers can be used holographic,photography optogenetics, Fluorescence excitation, Lidar, Raman spectrum measurement, Interference measuring method, Bioengineering, Laser communication, Photoelectric inspection, Photodynamic therapy, Material analysis and Stage,landmark.
For other wavelength lasers, please click : UV laser, violet- blue laser, green laser, yellow laser, orange laser, red laser, IR laser.
CW DPSS Blue Laser Series
- Blue high power laser: power >10W
- Blue high stability laser: stability <1%
- Blue low noise laser: noise <0.25%
-
Blue single longitudinal mode laser: line width <0.00001 nm
Applications
- Holographic, photography optogenetics
- Fluorescence excitation
- Lidar
- Raman spectrum measurement
- Interference measuring method
- Bioengineering
- Laser communication
-
Photoelectric inspection
- Photodynamic therapy
- Material analysis
- Stage,landmark
Specifications
Wavelengths (nm)
457,473
Laser version
SLM
Low noise
Basic Version
457nm output power (mW)
5, 10, 50, 100 ,…, 2000
5, 10, 50, 100, … ,10000
5, 10, 50, 100 ,…, 10000
473nm output power (mW)
5, 10, 20, … , 100
5, 10, 50, … , 500
5, 10, 50, … , 5000
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% (1Hz-20 MHz)
<1% (20Hz-20MHz)
<3% (1Hz-20MHz)
Longitudinal mode
Single
Multi
Multi
Linewidth
<10^-5nm
<0.2nm (<0.003nm for
less than 400mW)
<0.3nm
Coherence length
>50m
~10cm
~10cm
Polarization
Linear; Ratio >100:1;
Horizontal optional for SLM laser
Pointing stability
<0.05mrad for 473nm less
than 500mW, and 457nm less than 1000mW
Beam diameter(1/e^2,
mm)
0.7, 2.0, 3.0, 4.0 optional
Beam divergence (mrad)
1.2, 1.5, 2.0 depends on
beam diameter
Wavelengths (nm)
425
430
480
484
491
Output power (mW)
10
100
30
20
2
400
Transverse mode
Near TEM00
Beam diameter(1/e2)mm
~4
~5
~3
~4
~3
~4
Beam divergence(mrad)
<3
<2
<1.5
<3
<1.5
<3
Power stability, rms (8 h)
<10%, <5% (<3%
available for individual wavelengths) 1111111111111111111111
Polarization
Linear; Ratio >100:1
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
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