# Spin Slit

> A photo narrows to a bar, spins, and opens into new photos.

Spin Slit is an image animation ready for your AI assistant, React or plain JavaScript, with no dependencies. Also called rotating bar reveal, spinning slit transition or line to image scroll.

Scroll and a photo closes from its sides into a thin bar that still shows the picture. The bar spins, shrinks to a coloured line between two words, then opens into the next photos. With reduced motion it cuts straight to the end.

- Page: https://foundry44.dev/components/spin-slit/
- Category: [Images](https://foundry44.dev/library/images/)
- Interactions: scroll
- Dependencies: none
- Licence: Pro

## With Pro

The AI prompt, the React component, the plain JavaScript file and the embed come with Pro, along with the live demo. Every setting is optional: with none, you get the effect as the preview shows it.

Settings: `turn`, `lineColor`, `pinLength`.