You can attach this optional OCF Softgrid 3 Octa 50 on your OCF Softbox to reduce the light spread to 50. The softgrid creates a more directed light and eliminates a large amount of spill light, allowing you to shape the light with even more precision.

Important to note: Only recommended for Profoto off-camera flashes with LED modeling light. May not be used with monolights or standard heads.