The ETC SELRN-D22 Narrow Round Diffuser is a high-quality lighting accessory designed to shape and refine the output of your D22 fixture. Engineered with precision, this diffuser softens and narrows the beam while maintaining uniform illumination, delivering clean and controlled light distribution. The round frame in a sleek black finish ensures easy integration into professional lighting setups, whether in theatres, studios, galleries, or architectural spaces. Built for reliability and consistent performance, this diffuser is an essential tool for designers who need refined beam control and professional-quality results. Applications Theatres and stage productions Broadcast studios Galleries and museums Houses of worship Architectural lighting projects ETC SELRN-D22 Features Designed for D22 fixtures Narrow round diffuser for controlled light shaping Produces smooth and uniform illumination Sturdy frame in black finish for professional integration Simple and secure installation