Abstract: A stable and switchable dual-wavelength polarization-maintaining erbium-doped fiber ring laser is proposed and demonstrated experimentally by using a novel filter, which is formed from ...

Abstract: We are developing a wide wavelength-swept fiber laser based on a dispersion tuning method for application to swept-source optical coherence tomography (SS-OCT) imaging. The tuning range of ...

Zynex's laser technology enables oxygen levels to be measured accurately for patients with dark skin. In cases of carbon monoxide (CO) poisoning, not only are the measurements non-invasive and ...

The series includes four models: RS 20 Plus, RS 20 Pro Max, RS 20 Ultra, and RS 20 Ultra Max, each combining native 4K resolution, a tri-laser light engine, pro-grade color calibration ...