technique · 2 recipes
Lens Flare
Stray light inside the imaging optics creates source-dependent ghosts or veiling glare that changes when the source is blocked.
Selected recipe
Lens Flare
This is the default recipe for the Source-Linked Lens Flare family.
Free short AI video prompt
A starter line you can copy. The full timed recipe, still-image and production prompts are on the shot card.
Prompt rule: Tie flare geometry and intensity to the light source and its occlusion; preserve the chosen optical subtype rather than applying a fixed overlay.
Lens Flare: Stray light inside the imaging optics creates source-dependent ghosts or veiling glare that changes when the source is blocked. Keep the subject readable; motivate camera and light.
Technique guide
- When to use
- Reach for Lens Flare when you need this effect: Stray light inside the imaging optics creates source-dependent ghosts or veiling glare that changes when the source is blocked.
- How it works
- Tie flare geometry and intensity to the light source and its occlusion; preserve the chosen optical subtype rather than applying a fixed overlay.
- Common mistakes
- If the result does not follow this rule, it is not this technique: Tie flare geometry and intensity to the light source and its occlusion; preserve the chosen optical subtype rather than applying a fixed overlay. Do not change multiple variables at once so the effect becomes unreadable.
How to read this page
Lens Flare is one technique in Optical Effects. The definition states the single mechanism the frame has to show. The technique guide covers when to use it, the steps, the usual mistakes, how it differs from the neighbors, and what a successful take looks like.
The clip above is one reading, made with a third-party video model. Another model, or the same model on another day, can land on a different frame. It is an example, not a promise that a prompt will match it.
The free short prompt is a starter sentence. The shot card is the timed recipe: scene, start and end frames, action, light, and color. Three sample cards are free on the site. The rest are part of GrokCine Pro. A second name for the same shot keeps its own URL and points back at this definition.
When you write a prompt, keep the one mechanism in the definition, then name the subject, the motion, and why the light is there. Do not stack a neighboring technique into the same sentence. If the name or the example is wrong, send this page's URL from the contact page.
Recipe
8 seconds · single take
A Clydeside shipyard, 1938: in the plating shed, a young riveter lifts a dark steel plate across the bright shed window, and the flare fades as the plate covers the glare.
Shot cards
The full recipe for Lens Flare is a shot card
The full recipe for Lens Flare is a shot card. The start and end frames, timed action, lighting and color specs, a camera parameter table, copy-ready still-image and video prompts and negatives are open to GrokCine Pro members on the web.
Related families
- Double Exposure
Double ExposureTwo image records coexist within the same frame through a controlled blend, instead of trading places as a transition. - Split Screen
Split ScreenTwo separately photographed or generated image fields are visible at the same time within one composed frame. - Matte Shot
Matte ShotA matte combines a live or generated foreground with a separately built environment extension while hiding their join. - Iris Transition (Iris In / Out)
Iris Transition (Iris In / Out)An animated aperture-shaped matte points to a detail, closes the first view and opens a second without changing lens focal length.
Seen in these film styles
More in Optical Effects
References
Sources we studied for this technique. External links; we don't embed them.
Articles & definitions
- Wikipedia: Lens flare
Wikipedia · Web
Lens flare is light scattered inside a lens system, giving ghosts and streaks that move with the light source.
Videos
- J.J. Abrams lens flare as a trademark
@rovalks · 2018-04-15 · X
Calls out J.J. Abrams-style lens flares as a directorial trademark.
- Scratchboard art with J.J. Abrams lens flare
@pinot · 2018-01-14 · X
A scratchboard animation finished "complete with JJ Abrams lens flare" — the flare is the recognisable signature.