The Lowel stainless steel half single scrim for the Omni-Light compensates for light fall off, and rotates 360° for each scenario. It requires either the Complete Barndoor Set (O120) or the Barndoor Frame (O121) for mounting.
Full scrims dim the light across the entire beam spread, 1/2 and graduated scrims are used to even the beam spread when lighting a subject or background from an angle. Keep several densities of scrims available, to be prepared for any lighting situation.
Spring tab mounts the 5-1/8" framed scrim onto the barndoor frame.