Profoto 100992 Umbrella Diffuser Lg 1.5 Stops

The Profoto Umbrella Diffuser (Large) is a simple accessory that is pulled over the front of a white or silver umbrella to turn it into a large softbox, thereby creating a softer and more diffused light. Compatible with the Umbrella Deep White L and the Umbrella Deep Silver L, this diffuser reduces the output by 1.5 stops.