Chapter 9 Specifications
2 DS Camera Head
- 40 -
*1 The CCD mode is indicated in parentheses.
The frame rate figure indicates the maximum frame rate of the camera.
The image display speed of the PC varies significantly depending on the PC’s operating
environment and the USB data transfer rate.
Given below are approximate maximum frame rates for image display:
1280 x 1024 pixels (in fast mode) 19 fps
640 x 480 pixels 30 fps
*2 Pixel-shitting mode :
Pixel-shifting is a high-resolution photographing function available by using software
on PC which is connected with USB cable.
DS-Ri1
Image pickup device 2/3-inch square pixel,
1.50 megapixel interline CCD
Color/monochrome Color
Infrared blocking filter Built in
Max. frame rate *1 19.0 fps (1.3M progressive scan)
31.5 fps (VGA progressive scan)
46.8fps (QVGA progressive scan)
24.2fps (center scan)
Number of recordable pixels
*2
1280 x 1024
640 x 512
640 x 480
320 x 256
320 x 240
4076 x 3116 (pixel-shifting mode)
3840 x 3072 (pixel-shifting mode)
2038 x 1558 (pixel-shitting mode)
1920 x 1536 (pixel-shifting mode)
1920 x 1440 (pixel-shifting mode)
1240 x 1024 (pixel-shifting mode)
960 x 720 (pixel-shifting mode)
640 x 480 (pixel-shifting mode)
Quantization 12bits
Sensitivity Equivalent to ISO 200
(Settings: Tone 3; camera sensitivity x1)
Lens Mount C mount
Supported lenses:
Protruding no more than 5 mm from the mount surface into the camera.
Image circle: φ11 mm
Dimensions 77 (W) x 76 (D) x 44 (H) mm
Weight 350 g
Fixing tripod mount Tripod screw for cameras
Body color Black
(with logo)
CCD cooling
(Peltier cooling)