Useful for shooting full length portraits or groups, the 51" Large Deep White Umbrella from Impact is a unique light shaping tool with a deeper than normal profile. The exaggerated depth makes for a narrower beam than a standard umbrella while still retaining some of an umbrella's wrap around qualities; but with a defined edge. Additional control can be achieved by fine-tuning the "focus" of the beam by varying the flash head's position along the umbrella's shaft. The 16-rib design, coupled with the reflective white interior, results in a soft, even beam at all head positions. The umbrella features an improved finger-friendly locking mechanism for secure and fast set up and break down.