---
title: exposureTargetBias
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avcaptureautoexposurebracketedstillimagesettings/exposuretargetbias
---

# exposureTargetBias

The exposure bias for the auto exposure bracketed settings

## Declaration

```swift
var exposureTargetBias: Float { get }
```