REO Lasers: HeNe Lasers

Excelitas' line of REO HeNe Lasers is the leading high-performance HeNe instrument choice due to our precision optical fabrication and IBS coating capabilities. We are the only manufacturer to fabricate our own laser mirrors and integrate them into the HeNe Laser assembly. In fact, we were the first HeNe laser manufacturer to successfully design and manufacture mirrors for volume green HeNe lasers with their notoriously low gain. We have utilized our optical experience to develop a unique, fully-stabilized laser product that provides an ideal solution for laser-based instrumentation and metrology applications that require long-coherence length and high amplitude stability.

Excelitas REO HeNe Laser brochure
REO HeNe Laser Accessories include Mounting Rings, 90° Beam Deflectros, and Control Cables

HeNe Laser Accessories

Excelitas offers a line of REO HeNE Laser Accessories to maximize the utility and versatility of our REO HeNe Lasers. Our offering includes Mounting Rings, 90° Beam Deflectros, and Control Cables. Learn more about our full offering of REO HeNe Laser Accessories at our REO HeNe Laser online store .
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REO HeNe Laser Power Supplies

HeNe Laser Power Supplies

Excelitas offers a line of REO HeNE Power Supplies to maximize the utility and versatility of our REO HeNe Lasers. We offer a range of power supplies to streamline the integration of your REO HeNe Laser systems. Learn more about our full offering of REO HeNe Laser Power Supplies at our REO HeNe...
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REO Laser Replacement Heads

HeNe Laser Replacement Heads

Excelitas offers a line of REO HeNE Replacement Heads to maximize the utility and versatility of our REO HeNe Lasers. We offer replacement heads for the full range of our REO HeNe Laser systems. Learn more about our full offering of REO HeNe Laser Replacement Heads at our REO HeNe Laser online store...
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REO Stabilized HeNe Laser from Excelitas

Stabilized HeNe Lasers

Our Frequency/Intensity Stabilized REP HeNe Laser at 632.8 nm applies superior thermal compensation resulting in an outstanding balance of high output power and stability with low-temperature sensitivity and reliability. The stabilized laser is easily switched between the intensity and frequency...
REO Green HeNe Lasers

Green HeNe Laser

Excelitas' line of REO Green HeNe Lasers provides TEM00 multi-mode structures at 543 nm. All lasers are available in either linear or random polarization. REO’s patented polarization technique yields the highest powers available on the market, with levels from 0.5 mW to 2.0 mW available.
Yellow HeNe Laser

Yellow HeNe Laser

For over 20 years, REO HeNe Lasers from Excelitas have incorporated optimized optics and innovative laser designs to enable the highest quality, most reliable and broadest line of Helium Neon lasers. These include our 594 nm Yellow REO HeNe laser line.
REO Red HeNe Lasers from Excelitas

Red HeNe Laser

For over 20 years, REO HeNe Lasers from Excelitas have incorporated optimized optics and innovative laser designs to enable the highest quality, most reliable and broadest line of Helium Neon lasers. This includes our extensive 633 nm Red HeNe laser line.
REO High-Power Red HeNe Lasers from Excelitas

High-Power Red HeNe Laser

Our High Power Red HeNe Laser at 632.8 nm provides TEM00 mode and is available in linear polarization with a power level of 25 mW. This is one of the most powerful HeNe lasers available.
Infrared HeNe Lasers

IR HeNe Laser

For over 20 years, REO HeNe Lasers from Excelitas have incorporated optimized optics and innovative laser designs to enable the highest quality, most reliable and broadest line of Helium Neon lasers. Our offering of Infrared HeNe Lasers includes 1.15, 1.52 or 3.39 micron wavelengths.