Brewster Windows Brewster windows are optical components used in laser systems to polarize light. Named after the Scottish physicist Sir David Brewster, these windows allow only light of a specific polarization to pass through while reflecting light of the opposite polarization. In laser engraving, Brewster windows play a critical role in controlling the polarization of the laser beam, which is essential for optimizing cutting and engraving processes.
By effectively managing the polarization of the laser light, Brewster windows help ensure precise and efficient material removal, resulting in high-quality engraving outcomes across a variety of materials and applications. |
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