• Wide selection of power levels ranging 0.5 – 35 mW

• Optimized cavity mirror performance and quality

• Excellent power and thermal stability due to robust tube design

• Low beam pointing drift (after 20 minute warm-up)

• Power supply included

• CE compliant (Including New 35 mW Laser) 

Newport offers a complete line of Helium-Neon (He-Ne or HeNe) Lasers, at the wavelengths of 543 nm (Helium-Neon (HeNe) Lasers - Green 543 nm), 594nm (Helium-Neon (HeNe) Laser - Yellow 594 nm), 633 nm (Helium-Neon (HeNe) Lasers - Red 633 nm), 1.15µm, 1.52 µm, and 3.39 µm (Helium-Neon (HeNe) Lasers - Infrared), that combine both high performance and affordability. All Newport HeNe lasers are CE compliant except the Tunable. 

The red HeNe laser product family offers TEM00 mode structures at 633 nm. All are available in either linear or random polarization. With an emphasis on satisfying a variety of applications and budgetary needs, we offer a variety of power levels ranging from 0.5 mW to 35 mW. 35 mW HeNe laser is one of the most powerful commercial HeNe lasers available. This product family offers some of the highest power levels available in production HeNe lasers. Utilizing enhanced designs and superior optical components these lasers deliver unsurpassed operational stability and lifetimes. The mirror quality and performances are optimized to result in the highest quality HeNe lasers available in the market. These high-performance lasers are supported by a one-year warranty and are available off-the-shelf. 

Newport also offers a Helium-Neon frequency and intensity stabilized laser (Helium-Neon (HeNe) Laser - Frequency and Intensity Stabilized) and a five line tunable HeNe Laser system (Helium-Neon (HeNe) Lasers - Tunable).

Applications

• Laser Alignment

• Metrology

• Particle Measurement

• Velocimetry

• Flow Cytometry

• Confocal microscopy

Polarization

We have models whose outputs are either polarized or randomly polarized. Due to the random fluctuation of the polarization state of the beam, it is not recommended to use a polarizer with a random polarization laser for applications where polarized light is required.

Mounts (Sold separately)

Laser Mounts provide convenient mounting of cylindrical lasers to positioners, rods, and tables. Please see Cylindrical Laser Mounts.

ULM-TILT and ULMCylindrical Laser Mount assembly with Rod and Rod Clamp