GPU Lens Flare
Physically based 2-bounce optical ghosts through a nested library of lens prescriptions. Drag on the viewport to aim the light. Export linear HDR OpenEXR sequences in-browser for Nuke.
Lens
EXR / Nuke plate · preview 1280×720
19 prescriptions · WebGPU raytrace
Angenieux Retrofocus
Angénieux · Retrofocus · c. 1950s · Angenieux
Wide retrofocus; complex, pretty ghost trains
wide
complex
pretty
cinema
Nuke light XY animation
Paste tracker / translate XY floats — origin bottom-left of the plate (Nuke pixels). Dual {curve …} blocks = X then Y.
Paste Nuke XY / dual {curve …} (bottom-left pixels) then Apply.
Frame
no path
Intensity
Aperture (mm)
Drag viewport to aim light
Optics cross-section
Light enters left → sensor right · yellow = iris · 16 surfaces · Angenieux Retrofocus