Laser Safety Window – Acrylic 406 Sheet | OD 5+ @ 190–375 & 10,000–11,000 nm

The 406 acrylic laser safety window provides OD 5+ protection from 190 to 375 nm and 10,000 to 11,000 nm, making it well-suited for enclosures using Excimer and CO₂ lasers. Manufactured from dark-tinted, cast acrylic, the 406 sheet attenuates both UV and far-infrared radiation while offering high durability and structural stability for laser containment. Its darker coloration results in lower visible light transmission and is often selected in environments where visual contrast or perceived safety is prioritized. Note: Laser safety windows are designed for use in enclosed environments to help contain laser radiation. They are not a substitute for laser safety eyewear, which should be worn at all times when lasers are in use. This window is suitable for use in industrial, manufacturing, medical, education, and research environments. It can be custom cut, molded, and drilled to your CAD specifications for seamless integration into machine enclosures or viewing panels. Each window is labe