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Changchun New Industries Optoelectronics Technology Co., Ltd.

HomeProductsLaserUV LaserCW Diode UV and Violet-Blue Lasers
CW Diode UV and Violet-Blue Lasers
  • CW Diode UV and Violet-Blue Lasers

CW Diode UV and Violet-Blue Lasers

    Payment Type: T/T,Western Union
    Incoterm: EXW
    Min. Order: 1 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: UV-CW Diode

Wavelengths(nm): 375-454

Power Stability, Rms( 4 H): <1%,<2%,<3%

Warranty: 1 Year

Output Power: 1mW-150W

Additional Info

Packaging: Static free plastic bag

Productivity: 500

Brand: CNI

Place of Origin: China (Mainland)

Supply Ability: 500

Certificate: ISO9001 FDA CE RoHS

HS Code: 9013200099

Port: Beijing,Shenzhen,Hong Kong

Product Description

Ultraviolet lasers include DPSS Laser (diode-pumped solid-state) and Diode Laser. The laser head comes with cooling and precise temperature control system, and power supply comes with overcurrent and overheating protection function. 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 Diode UV and Violet-Blue Laser Series

  • UV high power laser: power >800mW
  • UV high stability laser: stability <1%
  • UV low noise laser: noise <0.25%
  • UV single longitudinal mode laser: line width <0.00001 nm


  • Holographic, photography
  • Lithography
  • Raman spectra
  • Fluorescence excitation
  • Bioengineering
  • Interference measuring method
  • Photoelectric inspection
  • Material analysis


Wavelengths (nm)
375 395 397 400 405
410 415 420 442 445 447 450 454
Long Coherent (mW)

50 50 50 50

Narrow Linewidth (mW)

50 150 50 50
30 200 30 30 30
Low noise (mW)
400 100 100 300 1W 350 350 350 3.5W 3.5W 3.5W 3.5W 800
Single mode (mW)


80 80 80 80 80
Multi-mode (mW)
400 100 100 300 1W 350 350 350 3.5W 3.5W 3.5W 3.5W 2W
Max. power (mW)
0.8 100 100 300 10W 350 350 350 8W 20W 20W 150W 16W
Beam divergence, full angle (mrad) 0.5 to 2.3mrad depending on output power and wavelength
Transverse mode TEM00, Near TEM00 or Multi-mode depending on output power and wavelength
Power stability, rms( 4 h) <1%, <2%, <3%
Noise of amplitude 1%, 0.5% (rms, 20Hz~20MHz)
Spectral linewidth (nm) <0.06nm,/0.03nm optional (for Narrow Linewidth Laser)
Coherence length (m) >1m(for Long Coherence Length laser)
Polarization ratio >50:1, >100:1 and Horizontal+Vertical depending on output power and wavelength

uv laser applications

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.

uv laser applications


uv laser applications

uv laser applications

Customer Visit

uv laser applications

Looking for ideal Uv Laser Diode Price Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 405nm Laser Module are quality guaranteed. We are China Origin Factory of UV Laser System. If you have any question, please feel free to contact us.

Product Categories : Laser > UV Laser

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