7.1Basic Specifications
1 | Scanner Type |
| ADF(Automatic Docu- | - | |
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| ment Feeder),Flatbed |
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2 | Image sensor |
| CCD x 3 | Front / Back / | |
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| Flatbed |
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3 | Light source |
| Incandescent cold cath- | Front / Back / | |
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| ode fluorescent lamp x 3 | Flatbed |
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4 | Scanning |
| Minimum | A8 (Portrait) (Note (*1)) | ADF 127 g/m2 |
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| Maximum | A4 (Flatbed) / Legal (ADF) | - |
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5 | Paper Weight |
| 52 g/m2 to 127g/m2 | - | |
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6 | Scanning |
| Binary | Simplex: 25 sheets/min. | 200 dpi |
| Speed |
| (monochrome) | Duplex: 25 sides/min. |
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| (A4 Portrait) |
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| (Note (*4)) |
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| Color | Simplex: 25 sheets /min. | 150 dpi | |
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| Duplex: 25 sides/min. |
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7 | Capacity of ADF | 50 sheets | A4, 80 g/m2 | ||
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8 | Optical Resolution | 600 dpi | - | ||
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9 | Output reso- |
| Binary | 50 - 600 dpi | Scalable in 1 |
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| (monochrome) |
| dpi increments |
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| Grayscale | 50 - 600 dpi | Scalable in 1 |
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| dpi increments |
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| Color | 50 - 600 dpi | Scalable in 1 |
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| dpi increments |
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10 | Grayscale level |
| 8 bits per color | Internal 10 bits | |
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11 | Halftone Patterns | Dither / error diffusion | - | ||
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12 | Interface |
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| (Note (*6)) |
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| pin | |
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| halfpich |
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| USB 1.1 | B type |
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13 | Other function |
| JPEG compression | - | |
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