# alphaBlendOperation

> Operation used for blending the alpha (A) channel.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine.Rendering](/engine/6000.0/script-reference/unityengine/rendering.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public BlendOp alphaBlendOperation { get; set; }
```

### Remarks

Additional Resources: ShaderLab: Blending.