Pro Studio Solutions EZ-Pro Softbox with Comet Speedring for Comet, Dynalite, and Compatible - Quick Collapsible Softbox with Silver Reflective Interior with Double Diffusion Panels 8x10 Hasselblad recommends two adapters for

Hasselblad recommends two adapters for optimum performance

faster and easier to set up

the controls and how to use the adapter apply to all 4x5 Stretch Adapters

the entire system rotates a full 360° for flexible placement of the filter in use

Pro Studio Solutions EZ-Pro Softbox with Comet Speedring for Comet, Dynalite, and Compatible - Quick Collapsible Softbox with Silver Reflective Interior with Double Diffusion Panels 8x10 Hasselblad recommends two adapters forDescription In The Box Specs Compatibility Product Highlights: Assemble and disassemble in a heartbeat; great for travel Interchangeable speedring inserts, for use on various monolights Modify the light with the inner & outer baffle for an even light throw Compatible with Optional Eggcrate Grid Limited 2 Year Manufacturer Warranty The EZ Pro series of soft boxes are designed for ease of use. They are great for travelling and location photographers