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# CMFormatDescription.Extensions.Value.CameraCalibrationDataLensCollection.LensRole

Specifies the particular use of the lens in the camera system (e.g., left or right for a stereo system).

```
enum LensRole
```

## Topics

### Enumeration Cases

[`case left`](/documentation/CoreMedia/CMFormatDescription/Extensions-swift.struct/Value/CameraCalibrationDataLensCollection/LensRole/left)

[`case mono`](/documentation/CoreMedia/CMFormatDescription/Extensions-swift.struct/Value/CameraCalibrationDataLensCollection/LensRole/mono)

[`case right`](/documentation/CoreMedia/CMFormatDescription/Extensions-swift.struct/Value/CameraCalibrationDataLensCollection/LensRole/right)

## Relationships

### Conforms To

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Equatable`](/documentation/Swift/Equatable)

[`Hashable`](/documentation/Swift/Hashable)

[`Sendable`](/documentation/Swift/Sendable)

---

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