LGK 7672

Laser Module, He-Ne, 632.8nm, Polarized

Key Features:

  • 2mW CW output power
  • 633nm wavelength
  • 30,000 hour lifetime
  • Low noise and high stability
  • Excellent beam quality
  • Excellent pointing stability


There are many configurations and options available. If you do not see exactly what you need below, please contact us!

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Part Number
Part Description
Lead Time
LGK 7672

He-Ne Laser Module 632.8nm, 2mW with a 0.75 mm Beam Diameter


In Stock

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LGK 7672-04

He-Ne Laser Module 632.8nm, 2mW with a 0.75 mm Beam Diameter w/ No Polarization Switching


4-8 weeks

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The LGK 7672 Helium-Neon laser module is made with a robust mechanical design and has an excellent beam quality and long service life of up to 30,000 hours. This 633nm laser module has a beam diameter of 0.75mm and an output power of 2mWs. This laser module can be provided with adequate OEM and laboratory power supplies, meeting the European and American standards with the availability of approvals and certificates CDRH, IEC, CSA, CE, TÜV, UL. These Helium-Neon lasers are designed for multiple applications such as confocal laser scanning microscopy, spectroscopy, digital imaging, metrology, industrial measurement, positioning, alignment, aiming, testing, code scanning, medical, basic research, education or entertainment.

Customized HeNe models are available in a large variety in the spectral range red, green, and yellow, with output powers between 0.5 and 20 mW. Options are single-mode or multimode, randomly or linear polarized and Brewster window tubes for educational and scientific purposes. See datasheet provided below for more information on all HeNe lasers, options, and Special Selected Models with specialized feature options.


Wavelength (nm)

Output power (W)



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