Olympus DP20 - Technical Specifications

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DP20
SPECIFICATIONS
Item Specifications
System Composed of a C-mount CCD camera unit and a control box.
Image pickup
device
Size 1/1.8-inch color CCD
Effective pixels 2.01 million (Total 2.11 million pixels)
Scan method Progressive scanning
Color filters RGB primary-color on-chip filters
Image capturing area 7.04(H) x 5.28(V) mm, diagonal length 8.8mm
Max. recording pixels 1.92 million (1600 x 1200)
Image sizes (recording pixels) and file
formats
}The JPEG file capacities refer to the
maximum values.
SHG (TIFF): 1600 x 1200 (Approx. 5760 kB)
SHQ (JPEG): 1600 x 1200 (Approx. 2140 kB max.)
HQ (JPEG): 1600 x 1200 (Approx. 720 kB max.)
SQ1 (JPEG): 1024 x 960 (Approx. 1365 kB max.)
SQ2 (JPEG): 1024 x 960 (Approx. 460 kB max.)
Compatible display resolutions
1600 x 1200
1280 x 1024 (Display area: 1280 x 960)
1024 x 768
800 x 600
640 x 480
}Hold the MENU button while set the main switch to “ ” (ON) to reset to 640 x
480.
Plug & Play (VESA GGC 2B standard)
Recording medium Compact Flush (CF card Type I)
}Recommendations: SanDisk or Lexar CF card (max. capacity 4G bytes)
Camera mount C-mount
ISO speed selection 100, 200, 400
Photometering methods Central 2.5% or central 30% average
AUTO
MANUAL
With AE LOCK (AUTO mode only).
Exposure adjustment: ±2 EV in 1/3 EV steps (AUTO mode only).
Exposure time AUTO: 2 to 1/20,000 sec.
MANUAL: 8 to 1/20,000 sec.
Successive photographing Maximum 4 pictures at minimum 1 sec. intervals.
}Every single press of the EXPOSE button records one picture.
Picture display speed (frame rate)
Live image: Display rate max. 15 frames/sec. (display pixels 1600 x 1200),
Display magnifications 1X, 2X (electronic zooming), 4X (electronic
zooming).
Recorded pictures: Display magnifications: Index display, 1X, 2X, 4X
Exposure control
Input/output connectors DC input: Main power supply.
Data I/O: USB 2.0.
Display output: Analog RGB, mini D-SUB 15-pin.
CF card slot: Type I.
Scale display Scale display ON/OFF.
Available magnifications: 00.01X to 9999.99X.
}Up to 7 magnifications can be set.