STANDARD REFLECTOR SOFT DIFFUSER: 12cm in diameter and 7.5cm in depth, produces softer, more light, providing you with superior lighting for portraits, product and event photography MAIN USES: The standard makes the light more concentrated to be fully utilized, can let the light energy play to the maximum and best position, rather than changing the light quality, let the light quality become soft, just it brighter and more concentrated in one area, instead of losing to other directions REPRODUCTION: Standard reflector diffuser uses high reflection coating, process, multiple reflection, rich lighting levels WIDELY APPLICABLE: The standard reflector is easy to install and can be with more different types of lights, such as for ADS2 AD200 AD360 flash MORE CONCENTRATED LIGHT ANGLE: Standard reflector soft diffuser has a small angle, more concentrated light, higher brightness, easy to shape the outline of the three dimensional shadow