The DIALIGHT 081-0131-300 convex PMI cap is a robust and reliable component used to protect and enhance the appearance of optical elements in telephone systems, neon indicators, and other industrial applications. Constructed with a transparent polycarbonate lens and a polished chrome finish, this cap offers excellent durability and a professional aesthetic. Its convex shape and 11/16” mounting hole size ensure a secure and precise fit. The RoHS compliant design ensures environmental responsibility, making it suitable for a wide range of modern applications.