: High-end compositors often use it to track bright spots in footage (like street lamps or sun glints) to automatically seed flares where light intensity is highest.
Import that rendered EXR sequence back into your script via a Read node and disable the live Optical Flares node. This will speed up your final render times by up to 300%.
However, those searching for this term sometimes stumble into obscure corners of the internet. was also the internal codename for a forgotten defragmentation tool in Windows 95, and "Optical Flares" is a military term for blinding laser weapons. optical flares nuke 14
Are you encountering any with Nuke 14?
In the node properties, switch the from 2D to 3D . Set the Input Type to Lights or Axes . : High-end compositors often use it to track
Internal reflections caused by light bouncing off individual lens elements. Anamorphic lenses produce stretched oval orbs; spherical lenses produce circular ones.
Specifically included for the Nuke version, these presets offer realistic, photographic elements. However, those searching for this term sometimes stumble
(Invoking related search suggestions)