---
title: CMFormatDescription.Extensions.Value.CameraCalibrationDataLensCollection.LensRole
framework: coremedia
role: symbol
role_heading: Enumeration
path: coremedia/cmformatdescription/extensions-swift.struct/value/cameracalibrationdatalenscollection/lensrole
---

# 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).

## Declaration

```swift
enum LensRole
```

## Topics

### Enumeration Cases

- [CMFormatDescription.Extensions.Value.CameraCalibrationDataLensCollection.LensRole.left](coremedia/cmformatdescription/extensions-swift.struct/value/cameracalibrationdatalenscollection/lensrole/left.md)
- [CMFormatDescription.Extensions.Value.CameraCalibrationDataLensCollection.LensRole.mono](coremedia/cmformatdescription/extensions-swift.struct/value/cameracalibrationdatalenscollection/lensrole/mono.md)
- [CMFormatDescription.Extensions.Value.CameraCalibrationDataLensCollection.LensRole.right](coremedia/cmformatdescription/extensions-swift.struct/value/cameracalibrationdatalenscollection/lensrole/right.md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)