---
title: "RedEyeRemoval..::.Sensitivity Property "
canonical: https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Transforms_RedEyeRemoval_Sensitivity.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# RedEyeRemoval.Sensitivity Property 
 
Gets/sets sensitivity value of the algorithm in the [Manual](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Transforms_RedEyeRemovalMode.htm.md) mode.
 
**Namespace:** [Aurigma.GraphicsMill.Transforms](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Transforms.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```
Public Property Sensitivity As Single
```
 
```csharp
public float Sensitivity { get; set; }
```
 
### Property Value
A float value in range [0,1] which specifies a sensivity of the red eye effect removal algorithm. The smaller value you specify, more pixels are affected.
 
## Remarks
  
This value is ignored in [Semiautomatic](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Transforms_RedEyeRemovalMode.htm.md) mode (unlike [RedChannelThreshold](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Transforms_RedEyeRemoval_RedChannelThreshold.htm.md) property value).
 
It is recommended to use the default value of this property. However if you are not happy with the result, you can try to adjust it.
   
## See Also

### Reference

- [RedEyeRemoval Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Transforms_RedEyeRemoval.htm.md)
- [Aurigma.GraphicsMill.Transforms Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Transforms.htm.md)