Epson EXPRESSION 1640XL Especificações descarregar pdf

EPSON Expression 1640XL

8/00 EPSON Expression 1640XL

- 1

Scanner Parts

Scanner Specifications

Scanner

General

Scanner type Flatbed, color

Maximum 12.2 × 17.2 inches (310 × 437 mm)

document size A3 or Letter (The reading area can be

specified from your software)

Photoelectric

device Color MatrixCCD line sensor

Effective pixels 19520

27520 pixels at 1600 dpi,

100% scaling

Maximum hardware

resolution* 1600 dpi (main scan)

3200 dpi with Micro Step Drive

(sub scan)

*The maximum hardware resolution of 1600

3200 dpi is achieved

using EPSON’s Micro Step Drive technology

Output resolution 50 dpi - 12800 dpi

50 to 6400 in 1 dpi increments

Zoom 50 to 200% in 1% increments

Maximum interpolated

resolution 12800

12800 dpi

Line art 1 bit per pixel

Speed (1600 dpi, Color: 13.2 msec/line (approx.)

draft mode) Grayscale: 4.5 msec/line (approx.)

Line Art: 4.5 msec/line (approx.)

Color separation RGB color filters on CCD

Reading sequence Monochrome: One-pass scanning

Color byte sequence: One-pass

scanning (R, G, B)

Color line sequence: One-pass

scanning (R, G, B)

Command level ESC/I-B8

Optical density 3.6 Dmax

Color depth 42-bit internal/42-bit external

Grayscale depth 14-bit internal/14-bit external

Pixel depth 14 bits per pixel (14 bits per pixel

input, 1 to 14 bits per pixel output)

Brightness 7 levels

Line art settings Fixed threshold

TET (Text Enhancement Technology,

enable/disable selectable)

Area separation AAS (Auto Area Segmentation,

enable/disable selectable)

Digital halftoning 3 halftoning modes (A, B, and C)

4 dither patterns (A, B, C, and D) for

bi-level and quad-level data

(2 downloadable dither patterns)

Gamma correction 2 types for CRT display

3 types for printer

1 type user-defined

Color correction 1 type for CRT display

3 types for printer (available in color

byte sequence mode and color line

sequence mode)

1 type user-defined

document cover

document table

transportation lock

carriage

(at home

position)

control

panel

] Start button

terminator switch

SCSI interfaces

SCSI ID

dial

option connector

(ADF/TPU)

AC inlet

USB

interface

optional interface slot

transportation lock

1 2 3 4 5 6 7 8

Resumo do Conteúdo

Página 1 - Scanner Specifications

EPSON Expression 1640XL8/00 EPSON Expression 1640XL - 1Scanner PartsScanner SpecificationsScannerGeneralScanner type Flatbed, colorMaximum 12.2 × 17.2

Página 2

EPSON Expression 1640XL2 - EPSON Expression 1640XL8/00Interfaces SCSI-2 (micro DB 50-pin connectors)USB (Type B receptacle connector)Optional IEEE 139

Página 3 - Lights and Buttons

EPSON Expression 1640XL8/00 EPSON Expression 1640XL - 3Transparency Unit (B813202)GeneralReliability MCBF 100,000 cyclesReadable area 11.4 × 16.5 inch

Página 4 - Transporting the Scanner

EPSON Expression 1640XL4 - EPSON Expression 1640XL8/00Scanner indicator lights N = on, O = off, F = flashingError conditions N = on, O = off, F =

Página 5 - Scanning with EPSON TWAIN Pro

EPSON Expression 1640XL8/00 EPSON Expression 1640XL - 5Scanning with EPSON TWAIN Pro1. Start your host application (for example, Adobe Photoshop LE).2

Página 6 - Using a Network Scanner

EPSON Expression 1640XL6 - EPSON Expression 1640XL8/00Scanning Color ImagesIf the colors in your scanned image don’t match those in your original docu

Página 7

EPSON Expression 1640XL8/00 EPSON Expression 1640XL - 7You can quit EPSON Scan Server at any time. Just click the Exit button on the EPSON Scan Server

Página 8 - Related Documentation

EPSON Expression 1640XL8 - EPSON Expression 1640XL8/00❏ To break the connection between the client computer and the scanner server, click the Stop but

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Epson EXPRESSION 1640XL Especificações

Consulte online ou descarregue Especificações para Adaptadores de Transparências para Scanner Epson EXPRESSION 1640XL. Epson EXPRESSION 1640XL Specifications Manual do Utilizador

Resumo do Conteúdo

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