This is a 33" professional white shoot through umbrella.  This umbrella is an all white shoot through umbrella.  It produces soft, wrap around style lighting perfect for single light portraits. Light loss is minimal, approximately 1 stop depending on the distance to the light unit. The long shaft allows the umbrella to be moved closer to the light source for a narrower beam of soft light or further away for a wide beam of soft light. This wide beam is perfect for lighting couples