The Flare tool creates flare objects with a bright center, a halo, and rays and rings. Use this tool to create an effect similar to a lens flare in a photograph.
Flares include a center handle and an end handle. Use the handles to position the flare and its rings. The center handle is in the bright center of the flare—the flare path begins from this point.
Specify the overall diameter, opacity, and brightness of the flare’s center.
Specify the Growth of the halo as a percentage of the overall size, and specify the fuzziness of the halo (0 is crisp and 100 is fuzzy).
If you want the flare to contain rays, select Rays and specify the number of rays, the longest ray (as a percentage of the average ray), and the fuzziness of the rays (0 is crisp and 100 is fuzzy).
If you want the flare to contain rings, select Rings and specify the distance of the path between the halo’s center point (center handle) and the center point of the furthest ring (end handle), the number of rings, the largest ring (as a percentage of the average ring), and the direction or angle of the rings.