1、This product is an external mini-reflectors, either as a reflector to use, and can be folded into a beam tube use. 2、Reflector: you can break out of the light flash to soften and eliminate from the spot to shoot portraits and other objects on to make photos look more natural, beautiful. 3、Beam tube: the cone of light illumination range constraints, better capture the shape and contour of the object, used to play the background, playing Fa lights, etc. need to focus part of the light points. 4、eam tube: the cone of light illumination range constraints, better capture the shape and contour of the object, used to play the background, playing Fa lights, etc. need to focus part of the light points. 5、Reflector: you can break out of the light flash to soften and eliminate from the spot to shoot portraits and other objects on to make photos look more natural, beautiful.