ENHANCED LIGHT CONTROL - Precisely shape and direct light output from your Softbox OCF 1x3' with this strip mask, achieving creative lighting effects for professional photography. PRECISE COMPATIBILITY - Designed exclusively for the Profoto Softbox OCF 1x3', ensuring a seamless fit and optimal performance, maintaining light quality and diffusion. DURABLE CONSTRUCTION - Crafted from high-quality materials, the Profoto strip mask withstands frequent use, offering long-lasting reliability for demanding photography sessions. EASY ATTACHMENT - Quickly and securely attach the strip mask to your Softbox OCF 1x3', saving valuable time during setups and allowing for effortless adjustments on location.