## Ricoh Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0x0001 | MakerNoteType | string |
> 0x0002 | FirmwareVersion | string |
> 0x0005 | SerialNumber InternalSerialNumber | undef[16] undef[16] | (the serial number stamped on the camera begins with 2 model-specific letters followed by the last 8 digits of this value. For the GXR, this is the serial number of the lens unit)
> 0x0e00 | PrintIM | - | --> PrintIM Tags
> 0x1001 | ImageInfo | - | --> Ricoh ImageInfo Tags
> 0x1003 | Sharpness | int32u | 0 = Sharp 1 = Normal 2 = Soft
> 0x2001 | RicohSubdir RicohSubdirIFD RicohRR1Subdir | - - - | --> Ricoh Subdir Tags --> Ricoh Subdir Tags --> Ricoh Subdir Tags

## Ricoh ImageInfo Tags

> Index1 | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | RicohImageWidth | int16u |
> 2 | RicohImageHeight | int16u |
> 6 | RicohDate | int8u[7] |
> 28 | PreviewImageStart | int16u* |
> 30 | PreviewImageLength | int16u* |
> 32 | FlashMode | int8u | 0 = Off 1 = Auto 2 = On
> 33 | Macro | int8u | 0 = Off 1 = On
> 34 | Sharpness | int8u | 0 = Sharp 1 = Normal 2 = Soft

> 38

> WhiteBalance

> int8u

> 0 = Auto 1 = Daylight 2 = Cloudy 3 = Tungsten |  | 4 = Fluorescent 5 = Manual 7 = Detail 9 = Multi-pattern Auto |

> 39

> ISOSetting

> int8u

> 0 = Auto 1 = 64 2 = 100 4 = 200 |  | 6 = 400 7 = 800 8 = 1600 9 = Auto |  | 10 = 3200 11 = 100 (Low) |

> 40

> Saturation

> int8u

> 0 = High 1 = Normal 2 = Low 3 = B&W |  | 6 = Toning Effect 9 = Vivid 10 = Natural |

## Ricoh Subdir Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0x0004 | ManufactureDate1 | string[20] |
> 0x0005 | ManufactureDate2 | string[20] |
> 0x001a | FaceInfo | - | --> Ricoh FaceInfo Tags
> 0x0029 | FirmwareInfo | - | --> Ricoh FirmwareInfo Tags
> 0x002a | NoiseReduction | int32u | 0 = Off 1 = Weak 2 = Strong 3 = Max
> 0x002c | SerialInfo | - | --> Ricoh SerialInfo Tags

## Ricoh FaceInfo Tags

> Index1 | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 181 | FacesDetected | int8u |
> 182 | FaceDetectFrameSize | int16u[2] |
> 188 | Face1Position | int16u[4] | (left, top, width and height of detected face in coordinates of FaceDetectFrameSize with increasing Y downwards)
> 200 | Face2Position | int16u[4] |
> 212 | Face3Position | int16u[4] |
> 224 | Face4Position | int16u[4] |
> 236 | Face5Position | int16u[4] |
> 248 | Face6Position | int16u[4] |
> 260 | Face7Position | int16u[4] |
> 272 | Face8Position | int16u[4] |

## Ricoh FirmwareInfo Tags

> Index1 | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | FirmwareRevision | string[12] |
> 12 | FirmwareRevision2 | string[12] |

## Ricoh SerialInfo Tags

This information is found in images from the GXR.

> Index1 | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | BodyFirmware | string[16] |
> 16 | BodySerialNumber | string[16] |
> 32 | LensFirmware | string[16] |
> 48 | LensSerialNumber | string[16] |

## Ricoh Text Tags

Some Ricoh DC and RDC models use a text-based format for their maker notes instead of the IFD format used by the Caplio models. Below is a list of known tags in this information.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'Bg' | BlueGain | N |
> 'Gg' | GreenGain | N |
> 'Rev' | FirmwareVersion | N |
> 'Rg' | RedGain | N |
> 'Rv' | FirmwareVersion | N |

## Ricoh RMETA Tags

The Ricoh Caplio Pro G3 has the ability to add custom fields to the APP5 "RMETA" segment of JPEG images. While only a few observed tags have been defined below, ExifTool will extract any information found here.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---

> 'Azimuth'

> Azimuth

> N

> 1 = N 2 = NNE 3 = NE 4 = ENE |  | 5 = E 6 = ESE 7 = SE 8 = SSE |  | 9 = S 10 = SSW 11 = SW 12 = WSW |  | 13 = W 14 = WNW 15 = NW 16 = NNW |

> 'Condition' | Condition | N | 1 = Good 2 = Fair 3 = Poor 4 = Damaged
> 'Lit' | Lit | N | 1 = Yes 2 = No
> 'Location' | Location | N | 1 = Verge 2 = Gantry 3 = Central reservation 4 = Roundabout
> 'Sign type' | SignType | N | 1 = Directional 2 = Warning 3 = Information

## Ricoh AVI Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'mnrt' | MakerNoteRicoh | - | --> Ricoh Tags
> 'rdc2' | RicohRDC2? | N |
> 'thum' | ThumbnailImage | N |
> 'ucmt' | Comment | N |

## Ricoh LensID Values

Lens units available for the GXR, used by the Ricoh Composite LensID tag. Note that unlike lenses for all other makes of cameras, the focal lengths in these model names have already been scaled to include the 35mm crop factor.

> Value | LensID | Value | LensID
> --- | --- | --- | ---
> 'RL1' | = GR Lens A12 50mm F2.5 Macro | 'RL5' | = GR Lens A12 28mm F2.5
> 'RL2' | = Ricoh Lens S10 24-70mm F2.5-4.4 VC | 'RL6' | = Ricoh Lens A16 24-85mm F3.5-5.5
> 'RL3' | = Ricoh Lens P10 28-300mm F3.5-5.6 VC | 'RL8' | = Mount A12

(This document generated automatically by Image::ExifTool::BuildTagLookup)
Last revised Apr 16, 2012

<-- ExifTool Tag Names