The ring is a circular
color band that surrounds the center of the source object. You set
ring options on the Ring panel of the Lens Effects Flare dialog.
Specifies the overall
size of the ring as a percentage of the overall frame and represents
the diameter of the ring. The ring radius should be larger than
the glow radius to make the lens flare look convincing. This parameter
is separate from the overall size spinner in the Lens Flare Effects
section of the dialog. This parameter can be
Specifies the overall thickness
of the ring, as a percentage of the overall size of the frame. When
the ring is fairly thick, the size of the ring is measured to the inner
radius. The thickness controls how thick the ring is from that point
outward. This parameter can be animated.
Specifies the gradation
of color for the ring. This parameter can be animated.
Use radial, circular, transparency,