technique · 1 recipe
Shallow Focus (Shallow Depth of Field)
Shallow focus restricts the sharp depth range around a chosen subject while nearer and farther distances become soft.
Selected recipe
Shallow Focus
This is the default recipe for the Shallow Focus 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: Maintain the selected subject within a narrow readable depth range while nearer and farther objects stay coherently defocused; small eye-focus corrections do not become a narrative rack.
Shallow Focus: Shallow focus restricts the sharp depth range around a chosen subject while nearer and farther distances become soft. Keep the subject readable; motivate camera and light.
Technique guide
- When to use
- Through the eyes of the shooter, differentiate the layers of attention between the blurred maple leaves and the distant grass target, rather than completely removing the environment.
- How it works
- Arrange nearby maple leaves, the eye position, and distant bowrack haystacks separately to avoid having all objects fall on the same plane. Test near-eye clarity and allow the tiny focus adjustments needed for natural small head movements. Maintain stable blur for the foreground and background layers, and do not simply apply Gaussian blur to the character's outer contour in post-production.
- Common mistakes
- Blur or sharpen the entire image together. Hard paper-cut edges and missing holes appear around the characters.
How to read this page
Shallow Focus (Shallow Depth of Field) is one technique in Focus & Depth. 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
Close-up portrait of a woman at night, with distant amber and teal city lights behind her. Preserve the same face and natural skin detail while the background stays defocused.
Shot cards
The full recipe for Shallow Focus is a shot card
The full recipe for Shallow Focus 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
- Deep Focus (Deep Depth of Field)
Deep Focus (Deep Depth of Field)Deep focus keeps a substantial continuous range of distances legibly sharp within one shot. - Rack Focus (Focus Pull)
Rack Focus (Focus Pull)A rack focus deliberately transfers sharpness between two distances during a continuous shot while the composition remains stable. - Split Diopter
Split DiopterA split-field close-up attachment focuses one image region nearer while the uncovered region retains a farther focus distance. - Bokeh
BokehBokeh describes the character of defocused detail, including highlight shape and transition edges, rather than merely shallow focus.
More in Focus & Depth
References
Sources we studied for this technique. External links; we don't embed them.
Articles & definitions
- Wikipedia: Shallow focus
Wikipedia · Web
Small depth of field; only one plane sharp, isolating the subject.
- Wikipedia: Depth of field
Wikipedia · Web
Aperture, focal length and distance control depth of field.
- StudioBinder: Shallow focus shot
StudioBinder · Web
Uses: isolation, intimacy, directing attention.
Images & stills
- StudioBinder: Depth of focus vs. depth of field
@studiobinder · 2021-07-22 · X
StudioBinder: depth of focus is not depth of field.
- Focus puller on shooting wide open and shallow
@FDTimes · 2020-04-28 · X
Focus puller: everybody wants to shoot wide open and super shallow.
- StudioBinder: When and why to use shallow focus
@studiobinder · 2023-04-04 · X
StudioBinder: when and why to use shallow focus.