Gets the DigitalZoomRatio EXIF tag.
Description: This tag indicates the digital zoom ratio when the image was shot. If the numerator of the recorded value is 0, this indicates that digital zoom was not used.
Id: 41988 (0xa404)
Type: Rational
public static ExifTag DigitalZoomRatio { get; }
Public Shared ReadOnly Property DigitalZoomRatio As ExifTag
Get