Epson ELPDC05 - High Resolution Document Imager Camera Uživatelská příručka stáhnout pdf (Strana 49)

49

Technical Specifications

General

CCD 1/3 inch (848,676 progressive scan)

Resolution 1024 × 768 pixels

(Effective resolution, or overscan, is

1034 × 779 pixels)

Lens F=2.8, f=4.7 to 84.6 mm

Frame speed 20 frames per second

Shooting area 13.7 × 10.2 in. (350 × 260 mm) max.

1.0 × 0.8 in. (25 × 19 mm) min.

Limit of focus

adjustment 3.9 in. (100 mm) from the stage surface

using the close-up lens

1.6 feet (0.5 m) to infinity with the camera

positioned horizontally and without using

the close-up lens

Zoom 18× optical with double speed function

Focus Automatic/manual

Iris Automatic/manual

White balance Automatic/manual

Gamma selection ON (

γ=0.3/0.4/0.5/0.6/0.7/0.8/0.9)

OFF (

γ=1.0)

Image rotation 90°/180°/270°

Frequency selection 50 or 60 Hz

Video output NTSC or PAL

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