The BCC Lens Flash filter creates a flare animation that automatically
animates as your transition progresses to obscure the dissolve between clips.
It offers a simplified subset of the full lens flare parameter set, oriented
towards making a large bright flash as the transition progresses.
[To learn more about this filter, and see a breakdown of the various controls,
please click here.](https://www.borisfx.com/helpdocs/?page_id=5348 “BCC Lens
Flash Help Documentation” )