Helium Neon Laser
Here you will find all HeNe lasers and power supply units at a glance - clearly sorted and always available.
Origin: Pacific Lasertec was formed in 2018 through the acquisition of the assets of the Melles Griot Helium-Neon Laser Group, whose roots date back to 1979.
Global influence: With more than 2000 units sold per month, Pacific Lasertec is the world's leading supplier of helium-neon lasers.
Powerful lasers: Pacific Lasertec offers helium-neon lasers with powers up to 35 mW, in both random and linear polarized versions.
Product families - Helium Neon Laser
Red high-power HeNe lasers
We design and manufacture HeNe laser heads with up to 35 mW output power - with random or linear polarization.
Frequency-stabilized HeNe lasers
Both intensity-stabilized and frequency-stabilized options are available - based on a proven design and manufacturing process.
Laser tubes as individual components suitable for this application are now also supported.
HeNe laser heads
HeNe lasers with outputs from 0.5 to 35 mW in various configurations are our main product.
Whether you need a standard helium-neon laser model or want to replace an older device or a competitor's product, we can help.
OEM and customized HeNe lasers
For OEMs who are used to integrating HeNe laser tubes into their own systems, we offer a very wide range of housing sizes, spot sizes and power levels - as well as custom designs and special configurations.
Green and yellow HeNe lasers
The team that commercialized the 543 nm green and 594 nm yellow HeNe lasers is now part of Pacific Lasertec - including one of the original developers of these laser types.
Brewster window HeNe laser
There are only a few suppliers of high-quality Brewster Fenster HeNe lasers in the world - and even fewer manufacturers who build devices with high resonator quality ("high-q").
We consistently deliver performance and quality that cannot be compared.
HeNe Laser power supplies
Pacific Lasertec is the only major manufacturer of HeNe lasers with its own power supply production.
Through our wholly owned subsidiary Voltex, Inc. we supply OEM models and laboratory/tabletop units for the entire HeNe laser spectrum.
Compatible models with competitor products
We manufacture equivalent models to almost all competitor products.
If your current supplier does not meet your requirements - we certainly will.
- Lumentum
- LASOS Laser Technology
- REO
- Excelitas
- Plasma JSC
- CDHC Optics
- Edmund Optics
- ThorLabs
- JDSU
- Uniphase
- Zygo
- Agilent
- Keysight (replacement for 5517)
- HP
- Melles Griot
- Eaton / Martek / Sure Power / Laser Drive (HeNe power supplies)
- Power Technology, Inc. (HeNe power supplies)
Non-mode-flip HeNe laser plasma tubes
Also known as lasers without polarization switching - for OEMs who want to build their own frequency-stabilized laser systems.
We offer HeNe laser plasma tubes with non-mode-flip properties - a decisive factor for applications in wavelength reference and interferometry.
Product families - Voltex power supply units
AC input - OEM models
OEM power supplies consist of encapsulated housings.
The user is responsible for the connection to the mains supply and for the integration of a suitable mains isolator, on/off switch, safety circuits, fuses, etc.
Direct current input - OEM models
OEM power supplies consist of encapsulated housings.
The user is responsible for the connection to the mains supply and for the integration of a suitable mains isolator, on/off switch, safety circuits, fuses, etc.