Buying Helium–neon Lasers

Helium–neon lasers are popular gas lasers, mostly with red output at 633 nm, but also available with green, yellow, orange, and infrared emission lines. They are widely used in applications such as interferometry, holography, and various alignment and metrology tasks due to their high stability and coherence.
Making Good Purchase Decisions
As the most professional photonics purchasing portal, RP Photonics helps you to not only to find all relevant suppliers (not limited to our advertisers), but also to make good purchasing decisions.
NEW: Structured Decision Process
Purchasing involves a lot of responsibility. We recommend that you apply best practice by using the following structured process: Go through the following expandable sections, complete the form and finally come to a purchase decision. You can then print that to a PDF for documenting the process.
Our article on best practices for purchasing and another one explaining this tool give you valuable insights.
Suppliers for Helium–neon Lasers
26 suppliers for helium–neon lasers are listed in the RP Photonics Buyer's Guide, out of which 2 present their product descriptions. Both manufacturers and distributors can be registered.
Suppliers with Advertising Package
presenting their product descriptions
![]() The Future Depends on Optics Edmund Optics101 East Gloucester Pike Barrington, NJ 08007 United States See us at OPIE 25 in Pacifico Yokohama, Japan, April 23–25 (booth F-32), CLEO 2025 in Long Beach (CA), USA, May 4–9 (booth 317), Automate 25 in Detroit (MI), USA, May 12–15 (booth 4400), SPS Italia in Parma, Italy, May 13–15 (hall 5, booth 055), LASER World of Photonics 2025 in Munich, June 24–27 (booth B1.416) and CLEO 2025 in Long Beach (CA), USA, May 4–9 (booth 317)! | ![]() Edmund Optics offers helium–neon lasers from Lumentum with up to 22.5 mW output power and improved stability. They are used in interferometers and metrology, for example. Product-specific web page |
![]() The lasers you need. From the people you trust. Our experience, your advantage. RPMC Lasers, Inc.8495 Veterans Memorial Pkwy O’Fallon MO 63366 United States | ![]() Serving North America, RPMC Lasers offers HeNe laser tubes and modules in 543 nm (green), 594 nm (yellow), and 633 nm (red), with excellent TEM00 beam quality, low-noise output, and powers up to 20 mW for diverse scientific, industrial, and medical needs. Robust and long-lasting, these lasers boast up to 30,000 hours of service life, with customizable options like single- or multimode beams, random or linear polarization, fiber-coupling, Brewster window tubes, and frequency stability for tailored solutions. Ideal for laser scanning microscopy, spectroscopy, digital imaging, metrology, industrial measurement, medical diagnostics, and education, they come with OEM or lab power supplies, meeting CDRH, IEC, CSA, CE, TÜV, and UL standards. Let RPMC help you find the right HeNe laser today! Product-specific web page |
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Other Suppliers
CPG Optics China |
Crisel Instruments s.r.l. Italy |
Ealing Catalog United States |
eLas educational Lasers Germany |
GMP SA, Büro Zürich Switzerland |
Industrial Fiber Optics, Inc. United States |
Lambda Photometrics Ltd United Kingdom |
Laser 2000 GmbH Germany |
LASOS Lasertechnik GmbH Germany |
Lumentum Operations LLC United States |
Midwest Laser Products, LL United States |
New Age Instruments & Materials India |
New Span Opto-Technology Inc United States |
Newport Corporation United States |
Oelabs Inc. China |
Opton Laser International France |
Photonic Solutions Ltd United Kingdom |
Polytec GmbH Germany |
Power Technology Inc. United States |
SIOS Meßtechnik GmbH Germany |
Soliton Laser- und Messtechnik GmbH Germany |
Te Lintelo Systems BV The Netherlands |
Tillquist Group AB Sweden |
VM-TIM GmbH Germany |