LGR 7621

Laser Tube, He-Ne, 632.8nm

Key Features:

  • 5mW 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!

POPULAR CONFIGURATIONS:

Picture
Part Number
Part Description
Datasheet
Price
Lead Time
Quantity
 
LGR 7621 MM

Multimode He-Ne laser tube 632.8nm, 5mW with a 1.4 mm Beam Diameter

$601.00

4-8 weeks

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LGR 7621 S

He-Ne laser tube 632.8nm, 2mW with a 0.75 mm Beam Diameter

$429.00

In Stock

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LGR 7621 S01

He-Ne laser tube 632.8nm, 2.6mW with a 0.75 mm Beam Diameter

$480.00

3-6 weeks

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LGR 7621 S02

He-Ne laser tube 632.8nm, 2mW with a 0.75 mm Beam Diameter

$472.00

3-6 weeks

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LGR 7621 S03

He-Ne laser tube 632.8nm, 2mW with a 0.75 mm Beam Diameter and no polarization switching

$511.00

3-6 weeks

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LGR 7621 S05

He-Ne laser tube 632.8nm, 2.8-3.5mW with a 0.75 mm Beam Diameter

$511.00

3-6 weeks

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The LGR 7621 Helium-Neon replacement tube 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 tube has a beam diameter of 0.75mm and an output power up to 5mWs. 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.

Type

Wavelength (nm)

Output power (W)

,

Mode

,

Output

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