Broadband PBS

The polarization splitting prism is a commonly used polarization device, which can divide the incident light into two linearly polarized beams with perpendicular polarization directions. One beam of the outgoing light follows the incident direction, and the other beam of the outgoing light and the incident light form a 90-degree Angle. The end face is coated with anti-reflection film, and the beveled surface is made of spectroscopic film.