---
title: rendersCameraGrain
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/arscnview/renderscameragrain
---

# rendersCameraGrain

A flag that determines whether SceneKit applies image noise characteristics to your app’s virtual content.

## Declaration

```swift
var rendersCameraGrain: Bool { get set }
```

## Discussion

Discussion Enabled by default. When set, SceneKit adds a camera grain effect to your app’s virtual content that matches the image noise characteristics ARKit observes in the camera feed.

## See Also

### Managing Rendering Effects

- [rendersMotionBlur](arkit/arscnview/rendersmotionblur.md)