> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ScanPaperSizeEnum

<Note>
  This enum is implemented in FRE for Windows.
</Note>

ScanPaperSizeEnum enumeration constants are used to set size of the scanned page.

```
typedef enum {
 SPS_None,
 SPS_Tabloid,
 SPS_Fanfold,
 SPS_Legal,
 SPS_Folio,
 SPS_Letter,
 SPS_Slide,
 SPS_Executive,
 SPS_Statement,
 SPS_GermanLegalFanfold,
 SPS_GermanFanfold,
 SPS_A0,
 SPS_A1,
 SPS_A2,
 SPS_A3,
 SPS_A4,
 SPS_A5,
 SPS_A6,
 SPS_A7,
 SPS_A8,
 SPS_B1_ISO,
 SPS_B2_ISO,
 SPS_B3_ISO,
 SPS_B4_ISO,
 SPS_B5_ISO,
 SPS_B6_ISO,
 SPS_B4_JIS,
 SPS_B5_JIS,
 SPS_B6_JIS,
 SPS_C3,
 SPS_C4,
 SPS_C5,
 SPS_C6,
 SPS_RA2,
 SPS_RA3,
 SPS_RA4,
 SPS_QUARTO,
 SPS_DL,
 SPS_Envelope14,
 SPS_Envelope12,
 SPS_Envelope11,
 SPS_Envelope10,
 SPS_Envelope9,
 SPS_EnvelopeCheck,
 SPS_EnvelopeMonarch,
 SPS_Auto,
 SPS_Custom
}ScanPaperSizeEnum;
```

## Elements

| Name                      | Description                            | Page size in inches | Page size in mm |
| ------------------------- | -------------------------------------- | ------------------- | --------------- |
| SPS\\\_A0                 | А0                                     | 33.1 x 46.8         | 841 x 1189      |
| SPS\\\_A1                 | A1                                     | 23.4 x 33.1         | 594 x 841       |
| SPS\\\_A2                 | A2                                     | 16.5 x 23.4         | 420 x 594       |
| SPS\\\_A3                 | A3                                     | 11.69 x 16.54       | 297 x 420       |
| SPS\\\_A4                 | A4                                     | 8.27 x 11.69        | 210 x 297       |
| SPS\\\_A5                 | A5                                     | 5.83 x 8.27         | 148 x 210       |
| SPS\\\_A6                 | A6                                     | 4.1 x 5.8           | 105 x 148       |
| SPS\\\_A7                 | A7                                     | 2.9 x 4.1           | 74 x 105        |
| SPS\\\_A8                 | A8                                     | 2.0 x 2.9           | 52 x 74         |
| SPS\\\_Auto               | Page size is determined automatically. |                     |                 |
| SPS\\\_B1\\\_ISO          | B1 (ISO)                               | 27.8 x 39.4         | 707 x 1000      |
| SPS\\\_B2\\\_ISO          | B2 (ISO)                               | 19.7 x 27.8         | 500 x 707       |
| SPS\\\_B3\\\_ISO          | B3 (ISO)                               | 13.9 x 19.7         | 353 x 500       |
| SPS\\\_B4\\\_ISO          | B4 (ISO)                               | 9.8 x 13.9          | 250 x 353       |
| SPS\\\_B5\\\_ISO          | B5 (ISO)                               | 6.9 x 9.8           | 176 x 250       |
| SPS\\\_B6\\\_ISO          | B6 (ISO)                               | 4.9 x 6.9           | 125 x 176       |
| SPS\\\_B4\\\_JIS          | B4 (JIS)                               | 10.12 x 14.33       | 257 x 364       |
| SPS\\\_B5\\\_JIS          | B5 (JIS)                               | 7.17 x 10.12        | 182 x 257       |
| SPS\\\_B6\\\_JIS          | B6 (JIS)                               | 5.06 x 7.17         | 128 x 182       |
| SPS\\\_C3                 | C3                                     | 12.8 x 18.0         | 324 x 458       |
| SPS\\\_C4                 | C4                                     | 9.0 x 12.8          | 229 x 324       |
| SPS\\\_C5                 | C5                                     | 6.4 x 9.0           | 162 x 229       |
| SPS\\\_C6                 | C6                                     | 4.5 x 6.4           | 114 x 162       |
| SPS\\\_Custom             | Page size is set by the user.          |                     |                 |
| SPS\\\_DL                 | Envelope DL                            | 4.33 x 8.66         | 110 x 220       |
| SPS\\\_Envelope14         | Envelope #14                           | 5 x 11.5            |                 |
| SPS\\\_Envelope12         | Envelope #12                           | 4.75 x 11           |                 |
| SPS\\\_Envelope11         | Envelope #11                           | 4.5 x 10.38         |                 |
| SPS\\\_Envelope10         | Envelope #10                           | 4.13 x 9.5          | 104,8 x 241,3   |
| SPS\\\_Envelope9          | Envelope #9                            | 3.88 x 8.88         |                 |
| SPS\\\_EnvelopeCheck      | Envelope Check                         | 3.88 x 8.58         |                 |
| SPS\\\_EnvelopeMonarch    | Envelope Monarch                       | 3.88 x 7.5          | 98,4 x 190,5    |
| SPS\\\_Executive          | Executive                              | 7.25 x 10.5         | 184 x 266       |
| SPS\\\_Fanfold            | Fanfold                                | 11 x 14.88          |                 |
| SPS\\\_Folio              | Folio                                  | 8.5 x 13            |                 |
| SPS\\\_GermanFanfold      | German Fanfold                         | 8.5 x 12            |                 |
| SPS\\\_GermanLegalFanfold | German Legal Fanfold                   | 8.5 x 13            |                 |
| SPS\\\_Legal              | Legal                                  | 8.5 x 14            | 216 x 356       |
| SPS\\\_Letter             | Letter                                 | 8.5 x 11            | 216 x 279       |
| SPS\\\_None               | Page size is not defined.              |                     |                 |
| SPS\\\_QUARTO             | QUARTO                                 |                     | 215 x 275       |
| SPS\\\_RA2                | RA2                                    |                     | 430 x 610       |
| SPS\\\_RA3                | RA3                                    |                     | 305 x 430       |
| SPS\\\_RA4                | RA4                                    |                     | 215 x 305       |
| SPS\\\_Slide              | Slide                                  | 7.33 x 11           |                 |
| SPS\\\_Statement          | Statement                              | 5.5 x 8.5           | 140 x 216       |
| SPS\\\_Tabloid            | Tabloid                                | 11 x 17             | 279.4 x 431.8   |

## Used in

[IScanSourceSettings::PaperSize](/fine-reader/engine/api-reference/mechanism-objects/scansourcesettings#papersize)

[IScanSourceCapabilities::PaperSizes](/fine-reader/engine/api-reference/mechanism-objects/scansourcecapabilities#papersizes)