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- Plasma JSC
- Gas Lasers:
 Ar-Kr
CO2
He-Cd
He-Ne
Nitrogen Visible
lasers ranging in power from 0,5 to 100 mW
Stabilized
He-Ne lasers- Multi-wavelength
He-Ne lasers
IR
lasers
Multi-wavelength
He-Ne laser
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JSC PLASMA is introducing its new achievement - He-Ne lasers with
simultaneous emission at two and three wavelengths:
 | LGN-118-2B
- at 0,63 um (visible) and 1,15 um (IR) |
| LGN-118-3B
- at 630 nm (visible) and two IR wavelengths - 1150 and 3390
nm.
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Applications
include remote gas analyzers of industrial methane leakage, adjustment
of sophisticated optical systems of thermal vision devices, concealed
security alarm systems.
| The laser either emits simultaneously on two
IR lines or individually on any operating wavelength. |
| Switching from one wavelength to the other
does not affect position of radiation axis. |
| Use of state-of-the-art methods for
fabrication of co-axial laser tubes and optical mirrors with
sophisticated spectral characteristics and low losses ensures high
specific power and long service life of the device. |
| It is possible to manufacture lasers to
individual order. |
Multi-wavelength He-Ne laser
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Parameter
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I
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II
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III
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Wavelength,
m m
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0.63
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1.15
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3.39
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Output
power , mW
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10.0
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5.0
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5.0
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Divergence,
mrad (not more)
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3.5
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4.0
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4.5
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Beam
diameter, mm (not more)
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3.0
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3.5
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4.0
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Spectral
composition
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Multi-mode
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Polarization
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Linear
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Dimensions,
mm
- laser head
- power supply
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d 56x920
110x65x330
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Mass,
kg
- laser head
- power supply
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2.5
2.2
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