3M Vikuiti™ Dual Brightness Enhancement Film II (DBEF II) is a thin, multilayer reflective polarizer film. It features two diffuse surfaces to provide brightness enhancement and high visual quality. Vikuiti DBEF II, brightness enhancement film, can improve display efficiency, uniformity, and defect hiding and has the ability to prevent wet-out against smooth surfaces. Vikuiti DBEF II also allows you to eliminate a diffuser sheet, thus providing multifunctionality.
Provides brightness enhancement and high visual quality