NAC Image Technology MC-529, User Manual

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(00235) 7-3
２） Custom Settings for the Frame Size
The horizontal pixels can be set in 4 pixel increments, and the vertical pixels can be set in 16 pixel
increments.
7.1.4 Sensitivity
1) Color Approximately 1,200 lx (F/4, gain NORMAL, 1000pps)
Corresponds to ISO2500/5000/10000 (gain LOW/NORMAL/HIGH)
2) Black and White Approximately 300 lx (F/4, gain NORMAL, 1000pps)
Corresponds to ISO10000/20000/40000 (gain LOW/NORMAL/HIGH)
Note) Subject illuminance refers to the illuminance when the output signal for the subject at 89% of the
reflectance is 100%.
The aperture value is the lens aperture at that point
7.1.5 Shutter
1) Shutter method Electronic shutter
2) Preset exposure times OPEN(=1/ recording speed), 1/100, 1/250, 1/500, 1/1,000, 1/2,000,
1/5,000, 1/10,000, 1/20,000, 1/50,000, 1/100,000, 1/200,000
1/333,333 seconds
Shutters with Fixed Exposure Time Settings (Example:Pixels 1280X1024)
Recording Speed
(pps)
Exposure Time
(Sec)
50 60 100 250 500 750 1000 1500
1/50 × × × × × × × ×
1/60 × × × × × × × ×
1/100
○ ○ ○
*
× × × × ×
1/250
○ ○ ○ ○
*
× × × ×
1/500
○ ○ ○ ○ ○
*
× × ×
1/750
△ △ △ △ △ ○
*
× ×
1/1,000
○ ○ ○ ○ ○ ○ ○
*
×
1/1,500
△ △ △ △ △ △ △ ○
*
1/2,000
○ ○ ○ ○ ○ ○ ○ ○
1/5,000
○ ○ ○ ○ ○ ○ ○ ○
1/10,000
○ ○ ○ ○ ○ ○ ○ ○
1/20,000
○ ○ ○ ○ ○ ○ ○ ○
1/50,000
○ ○ ○ ○ ○ ○ ○ ○
1/100,000
○ ○ ○ ○ ○ ○ ○ ○
1/200,000
○ ○ ○ ○ ○ ○ ○ ○
1/333,333
○ ○ ○ ○ ○ ○ ○ ○
Note 1) It is not possible to set exposure times longer than 1/recording speed.
Note 2)
○
refers to shutter exposure times that can be set. × and
△
refers to shutter exposure
times that cannot be set with a preset.
Note 3)
△
refers to the ability to custom set shutter.
Note 4) * refers to an open shutter (=1/ recording speed)× not refers to the ability to custom
Note 5) If using a shutter exposure time where the settings for the recording speed and pixels
cannot be changed, the shutter is open or the exposure time is at the minimum. If
setting the shutter to open or the minimum exposure time, those settings will remain
even if the recording speed or pixels are changed.