HeNe lasers

JSC “Research Institute of Gas Discharge Devices “PLASMA” manufactures a wide range of gas-discharge atomic HeNe lasers - singlemode, single-frequency, multimode, frequency stabilized. We produce lasers with polarized and randomly-polarized radiation, as well as with circular and orthogonally polarized radiation components with intermode beat intervals from tens to hundred megahertz. We also manufacture HeNe lasers operating at one or several wavelengths - single-wavelength, dual-wavelength and three-wavelength lasers. The HeNe lasers emit in the visible and IR regions.
Radiation spectrum is controlled by magneto-optical effects and use of double-coated mirrors. Multi-wavelength HeNe lasers are equipped with combined mirrors.
HeNe laser radiation is characterized by a low noise level, high stability and low divergence. High time and spatial coherence of radiation permit to obtain interference patterns with a high coherence despite a large difference between beams’ paths.
Atomic HeNe lasers of our manufacture are applied in medical, projection, holographic, test and measuring systems.

The HeNe lasers offered by us feature a high quality, long life-time and moderate price.


Product line:

visible HeNe lasers
stabilized HeNe lasers
multi-wave HeNe lasers
IR HeNe lasers 
HeNe laser tubes