> ## Documentation Index
> Fetch the complete documentation index at: https://docs.imagine.art/llms.txt
> Use this file to discover all available pages before exploring further.

# Glossary

> A quick reference to terms used throughout this guide and inside Film Studio.

A quick reference to terms used throughout this guide and inside Film Studio.

| Term | Meaning |
| - | - |
| **AI Music** | Generates a soundtrack directly onto your video timeline from a text description, powered by ElevenLabs Music. See [Adding Audio](/film-studio/adding-audio). |
| **Anamorphic** | A lens type that produces widescreen cinematic images with characteristic horizontal flares and oval-shaped bokeh. |
| **Aperture** | The opening in a lens that controls how much of the image is in focus. Smaller f-numbers = more background blur. |
| **Aspect ratio** | The shape of the image, expressed as width:height. 16:9 is widescreen; 9:16 is vertical / social. |
| **Bokeh** | The visual quality of out-of-focus areas in an image. |
| **Camera Preset** | A named, director-style look (e.g. "A24 Prestige") that bundles a camera/lens/focal/aperture combination for one-click apply. See [Camera Presets](/film-studio/camera-controls#camera-presets-a-shortcut-past-the-four-dials). |
| **Creation Actions** | The one-click regeneration tools (Upscale, Remove Bg, Variate, Pan) available on any asset in the [Assets Library](/film-studio/assets-library). |
| **Depth of field** | How much of the image, from front to back, is in sharp focus. |
| **Dolly** | A camera move along the ground — forward, backward, left, or right. |
| **Focal length** | Measured in millimeters; controls field of view and perspective compression. |
| **Genre** | A stylistic category that informs lighting, color, and reference material the system uses. |
| **Handheld** | A camera operated by hand, with characteristic small movements. |
| **IMAX** | A large-format film camera known for massive resolution and epic scale. |
| **Jib** | A camera mounted on a crane that moves vertically (up or down). |
| **Multi-shot video** | A video made of multiple distinct shots stitched into one clip — up to 5 shots and 15 seconds total in Film Studio. |
| **Pan** | A horizontal camera rotation on a fixed axis. |
| **Preset** | A saved combination of camera body, lens, focal length, and aperture — reusable across images and videos. |
| **Reference media** | Images or clips you attach to a prompt to influence the style or content of the result. |
| **Scene** | An organizational unit in the timeline. A scene contains one or more shots. |
| **Shot** | A single continuous piece of footage within a scene. |
| **Speed ramp** | A controlled change in playback speed across a shot. |
| **Spherical lens** | The standard, naturalistic cinema lens family — the default optical look. |
| **Split grid** | The action that breaks a Storyboard's single grid image into independent, full-resolution frames. See [Storyboard mode](/film-studio/create-image#storyboard-mode). |
| **Storyboard** | A sequence of frames that plan out a film before it is produced. |
| **Text to Speech** | Generates narration directly onto your video timeline from typed or AI-written text, powered by ElevenLabs. See [Adding Audio](/film-studio/adding-audio). |
| **Tilt** | A vertical camera rotation on a fixed axis (up or down). |
| **Zoom** | A change in focal length within a shot — optical rather than physical motion. |


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