# OperettaReader

This page lists supported metadata fields for the Bio-Formats PerkinElmer Operetta format reader.

These fields are from the OME data model. Bio-Formats standardizes each format’s original metadata to and from the OME data model so that you can work with a particular piece of metadata (e.g. physical width of the image in microns) in a format-independent way.

Of the 476 fields documented in the metadata summary table:

  - The file format itself supports 60 of them (12%).

  - Of those, Bio-Formats fully or partially converts 60 (100%).

## Supported fields

These fields are fully supported by the Bio-Formats PerkinElmer Operetta format reader:

  - Channel : AcquisitionMode

  - Channel : Color

  - Channel : ContrastMethod

  - Channel : EmissionWavelength

  - Channel : ExcitationWavelength

  - Channel : ID

  - Channel : Name

  - Channel : SamplesPerPixel

  - Experimenter : ID

  - Experimenter : LastName

  - Image : AcquisitionDate

  - Image : ExperimenterRef

  - Image : ID

  - Image : InstrumentRef

  - Image : Name

  - Instrument : ID

  - Objective : ID

  - Objective : LensNA

  - Objective : NominalMagnification

  - ObjectiveSettings : ID

  - Pixels : BigEndian

  - Pixels : DimensionOrder

  - Pixels : ID

  - Pixels : Interleaved

  - Pixels : PhysicalSizeX

  - Pixels : PhysicalSizeY

  - Pixels : PhysicalSizeZ

  - Pixels : SignificantBits

  - Pixels : SizeC

  - Pixels : SizeT

  - Pixels : SizeX

  - Pixels : SizeY

  - Pixels : SizeZ

  - Pixels : Type

  - Plane : DeltaT

  - Plane : ExposureTime

  - Plane : PositionX

  - Plane : PositionY

  - Plane : PositionZ

  - Plane : TheC

  - Plane : TheT

  - Plane : TheZ

  - Plate : Columns

  - Plate : Description

  - Plate : ExternalIdentifier

  - Plate : ID

  - Plate : Name

  - Plate : Rows

  - PlateAcquisition : ID

  - PlateAcquisition : MaximumFieldCount

  - PlateAcquisition : StartTime

  - PlateAcquisition : WellSampleRef

  - Well : Column

  - Well : ID

  - Well : Row

  - WellSample : ID

  - WellSample : ImageRef

  - WellSample : Index

  - WellSample : PositionX

  - WellSample : PositionY

Total supported: 60

Total unknown or missing: 416