> For the complete documentation index, see [llms.txt](https://guide.prismlive.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.prismlive.com/lens/guides/features/advanced-camera-settings/using-portrait-lighting-and-motion-blur.md).

# Using Portrait Lighting and Motion Blur

Use advanced features like **Improved Portrait Lighting**, **Motion Blur**, and **Sharpen** for more detailed adjustments.

***

Click the **slider icon** on the sidebar to open **Advanced Camera Settings**, where you can adjust **Improved Portrait Lighting**, **Motion Blur**, and **Sharpen**.

<figure><img src="/files/JsHxaMN5InTk3wIpOxlR" alt=""><figcaption><p>Click the <strong>slider icon</strong> on the sidebar to open Advanced Camera Settings.</p></figcaption></figure>

## **Improved Portrait Lighting**

The **Improved Portrait Lighting** setting makes the figure in the camera appear brighter, as if an actual light source is illuminating them.

Turn on Improved Portrait Lighting and adjust the brightness using the slider, with a range from 1 to 10.

<figure><img src="/files/hv1imS1jnqTkIHCIZuz4" alt=""><figcaption><p>Enable <strong>Improved Portrait Lighting</strong> and adjust the brightness using the slider.</p></figcaption></figure>

***

## **Motion Blur**

The **Motion Blur** setting applies a blur effect to movements captured by the webcam, making them appear smoother and more dynamic.

Turn on Motion Blur and adjust the intensity using the slider, with a range from 1 to 10.

<figure><img src="/files/UHXK3VoysjlqzluykNNs" alt=""><figcaption><p>Enable <strong>Motion Blur</strong> and adjust the intensity using the slider.</p></figcaption></figure>

## **Sharpen**

The **Sharpen** setting makes the camera view clearer and more defined.\
Turn on Sharpen and adjust the intensity using the slider.

[LENS](/lens/overview.md), [Guides](/lens/guides.md), [Features](/lens/guides/features.md)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://guide.prismlive.com/lens/guides/features/advanced-camera-settings/using-portrait-lighting-and-motion-blur.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
