Spectra-Physics 124A HeNe Laser
Spectra-Physics Model 124A 15 mW Helium-Neon Gas Laser provides greater than 15 milliwatts of power at 632.8 nm. A medium power laser, the 124A is ideal for a wide range of laboratory and industrial applications such as holography, photoelasticity, scattering, and Raman spectroscopy.
The plasma tube in the Model 124A incorporates recent developments in cathode design and plasma tube sealing. These advances contribute to substantial improvements in lifetime. Lifetime of the 124A plasma tube will typically exceed 5000 hours.