Alexandrite lasers operating at 755nm are commonly used in dermatology, cosmetic medicine, hair reduction, vascular treatments, and scientific applications.

Because 755nm falls within the near-infrared region, appropriate laser safety glasses should provide protection specifically at this wavelength.

Many filters designed for Alexandrite lasers also provide protection across nearby wavelength ranges depending on their intended application.

When choosing laser safety glasses, verify the wavelength range, optical density, visible light transmission, and applicable safety ratings.

Understanding these specifications helps users select eyewear appropriate for Alexandrite laser systems.