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Helium-Neon Lasers LGK7665-18
LGK7665-18$6,945.62
In Stock
Key Specifications
Wavelength
632.8nm
Avg Power
0.018W
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The LGK7665-18 from LBTEK is a tubular helium-neon laser delivering ≥18 mW of randomly polarized output at 632.8 nm. Its rugged tube design with separate AC power supply enables plug-and-play integration, while the long-lifetime gas tube and stable single-line emission make it the workhorse of precision metrology, alignment, interferometry, holography, and polarization-sensitive experiments.
Typical Applications
- Precision metrology & alignment
- Optical interferometry
- Holography
- Fluid flow velocimetry (LDV)
- Polarization-sensitive experiments
- Education and laboratory demonstrations
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength | 632.8 nm |
| Output Power | ≥18 mW |
| Polarization | Random |
| Beam Type | TEM00 (single transverse mode) |
| Design | Tubular (lab-grade) |
| Lead Time | Contact |
Lead Time: Contact. Listed price is reference; contact our sales team for B2B quote.
| Center Wavelength | 632.8 nm |
| Average Power | 0.018 W |
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Product Family: Helium-neon laser (16 variants)
| Product | SKU | Size | Clear Aperture | Operating Wavelength | |
|---|---|---|---|---|---|
| Helium-Neon Lasers LGK7665P |
LGK7665P
| — | — | — | View |
| Helium-Neon Lasers LGK7665 |
LGK7665
| — | — | — | View |
| Helium-Neon Lasers LGK7654-08 |
LGK7654-08
| — | — | — | View |
| Helium-Neon Lasers LGK7653-08 |
LGK7653-08
| — | — | — | View |
| Helium-Neon Lasers HNL-2mW |
HNL-2mW
| — | — | — | View |
| Helium-Neon Lasers STP-910 |
STP-910
| — | — | — | Contact |
| Helium-Neon Lasers STP-912 |
STP-912
| — | — | — | Contact |
| Helium-Neon Lasers LGK7650-02 |
LGK7650-02
| — | — | — | View |
| Helium-Neon Lasers LGK7634 |
LGK7634
| — | — | — | View |
| Helium-Neon Lasers LGK7627-08 |
LGK7627-08
| — | — | — | View |
| Helium-Neon Lasers LGK7628 |
LGK7628
| — | — | — | View |
| Helium-Neon Lasers LGK7665-18 Current |
LGK7665-18
| — | — | — | |
| Helium-Neon Lasers LGK7665P18 |
LGK7665P18
| — | — | — | View |
| Helium-Neon Lasers LGK7665-20 |
LGK7665-20
| — | — | — | View |
| Helium-Neon Lasers LGK7512P |
LGK7512P
| — | — | — | View |
| Helium-Neon Lasers LGK7786P100 |
LGK7786P100
| — | — | — | View |