The Profoto Diffuser Kit for 1×4′ Softbox RFI Strip includes both the front and inner diffuser. These diffusers are designed to provide flawless light control, allowing photographers to achieve a soft, even spread. The front diffuser works to soften the light, reducing harsh shadows and creating a gentle tone that makes the RFI Strip 1×4′ Softbox ideal for a variety of photographic situations, including portraits and fashion photography. The inner diffuser, positioned closer to the light source, further optimizes light distribution, reducing hotspots and creating even more uniform light across the entire surface of the softbox. The combination of these two diffusers gives photographers the flexibility to shape the light precisely, allowing for refined and controlled lighting effects. The long, narrow design of the RFI Strip 1×4′ Softbox RFI makes it perfect for situations where linear light is required, such as in full-length portraits or object shots, and is especially useful for illuminating specific details. Easy to assemble and compatible with the RFI system, this softbox is ideal for professional results in the studio or on location, where quality light is critical.