The Aputure Quick Dome 40 is a 40cm circular Mini ProLock softbox designed for the Storm 80c, bringing fast, professional soft light control to the smallest production spaces. Its quick-release latch mechanism allows users to tension all 8 support rods in seconds, making setup intuitive for handheld, mounted, and tight-angle lighting applications where space is extremely limited.With a deep parabolic profile and a highly reflective silver interior, the Quick Dome 40 produces a soft and focused light output that maintains smooth luminance from center to edge, even when positioned just inches away from a subject. It includes both 1-stop and 2-stop front diffusion cloths, as well as a 40 Degree fabric light control grid, allowing creators to tailor softness and spill to suit tabletop composition, tight interview framing, or detail-oriented product work.