The Profoto Edge Mask 4' Octa Circular is a specialised accessory designed to create unique lighting effects by shaping the light into a perfectly circular pattern. Compatible with the Profoto Softbox 4' Octa Silver, this edge mask allows photographers to achieve distinct, defined light fall-off with soft transitions, enhancing the natural contours of subjects. Ideal for portrait, fashion, and product photography, it provides a refined control over the light, offering creative possibilities for more dramatic and focused imagery. Made with high-quality materials, the Profoto Edge Mask is easy to attach and a must-have for photographers seeking to elevate their lighting precision.