> For the complete documentation index, see [llms.txt](https://inan.gitbook.io/rich-fx-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://inan.gitbook.io/rich-fx-documentation/effects/screen-distortions/scanlines.md).

# Scanlines

![Scanlines](https://2065380603-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M5fuxyrZmxqeHTavJYV%2F-M5mMfmS7AdK42dBFUjh%2F-M5mRbWu5PMx4HfvyDsT%2FBuild%20Screenshot%202020.04.25%20-%2015.47.05.96.png?alt=media\&token=ae2b7bec-a2ce-4009-8855-ec5648b1d1ad)

This effect renders colorized scanlines on the screen. Perfect for cameras and CRT screens. 

| Parameter | Description                                 |
| --------- | ------------------------------------------- |
| Intensity | Opacity of the lines.                       |
| Noise     | Strength of the noise created by the lines. |
| Count     | Number of scanlines to draw.                |