Chapter 9 Specifications
1 DS Camera Control Unit DS-U1
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9
9
Specifications
1
DS Camera Control Unit DS-U1
Camera control
Exposure control Program AE, shutter speed priority AE, focus AE, manual, with AE lock function
Photometry Average photometry, peak hold photometry, photometry area size (3 steps)
Electronic shutter 1/1000 to 60 seconds (with DS-5M)
1/1000 to 600 seconds (with DS-5Mc)
Exposure level
Range:
±
2.0 EV (1/3 EV steps)
Light source color
temperature range
2800K to 6800K
White balance Set method, color balance adjustment
Color correction Saturation, hue adjustment, monochrome, inversion, other special effects are
selectable.
Image correction Brightness correction, black level correction, gradation correction, shading correction,
noise reduction, horizontal/vertical inversion of image
CCD mode 5M Interlace Mode (max. 3.75 frames/sec)
1.3M Progressive Mode (max. 7.5 frames/sec)
1.3M Interlace Mode (max. 6.8 frames/sec)
Center Scan Mode (max. 15 frames/sec)
* Figures in parentheses ( ) indicate display speed when the display resolution of the
control PC is set to 640 x 480 pixels.
Output image size 2560 x 1920 pixels, 1280 x 960 pixels, 640 x 480 pixels
Other functions
Scene mode Selectable from a total of six biological and industrial modes
Custom setting Seven modes
Autofocus Possible only when connected to the Nikon 90i Upright Microscope
Image freeze Possible
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