7-3
7. Relative Value Iris Control
7.2 Auto Iris Operation
During the auto iris operation, fine adjustment of approximately ± 1 stop for the F value
for auto iris control value is possible by using the IRIS control knob regardless of the
FULL switch condition. In addition, the actual fine adjustment is the additional value
with the control from other control panel.
࣭
Iris value retaining function
Some cameras have the function to keep the iris value when the value is switched
from the auto iris to the manual iris.
Caution
Check whether or not your camera has such function and fully understand
about the camera functions before start operating.
When the auto iris is switched to the manual iris, replacement to the manual file is
executed by inversely calculating from the iris control file. By conducting this operation,
the iris control file value becomes almost the same to the auto iris value, and the
variation of the iris value during switching can be kept to the minimum level.
Auto iris
Auto iris
control
Target
file
Lens
Iris control
file
Manual
file
Volume
file
Manual iris
Auto iris
control
Target
file
Lens
Iris control
file
Manual
file
Volume
file
Data transfer
Содержание OCP-300
Страница 1: ...OCP 300 Operation Control Panel Products conforming to RoHS directive...
Страница 2: ......
Страница 3: ...OCP 300 Operation Control Panel Products conforming to RoHS directive 1406 1st Edition U E...
Страница 9: ...SAFETY PRECAUTIONS v...
Страница 10: ...vi SAFETY PRECAUTIONS...
Страница 12: ......
Страница 19: ...1 Overview 1 3 1 3 External view 1 VR TYPE...
Страница 20: ...1 4 1 Overview 2 JOYSTICK TYPE...
Страница 46: ...3 5 3 Network Example OCP 300 JOYSTICK TYPE CPH 200...
Страница 59: ...4 LCD Menu 4 9 A gray item is adjusted by the rotary encoder knob...
Страница 60: ...4 10 4 LCD Menu A gray item is adjusted by the rotary encoder knob...
Страница 61: ...4 LCD Menu 4 11 A gray item is adjusted by the rotary encoder knob...
Страница 62: ...4 12 4 LCD Menu A gray item is adjusted by the rotary encoder knob...
Страница 64: ...4 14 4 LCD Menu A gray item is adjusted by the rotary encoder knob...
Страница 66: ...4 16 4 LCD Menu...
Страница 67: ...4 LCD Menu 4 17 A gray item is adjusted by the rotary encoder knob...
Страница 68: ...4 18 4 LCD Menu A gray item is adjusted by the rotary encoder knob...
Страница 75: ...4 LCD Menu 4 25 A gray item is adjusted by the rotary encoder knob...
Страница 76: ...4 26 4 LCD Menu A gray item is adjusted by the rotary encoder knob...
Страница 77: ...4 LCD Menu 4 27 A gray item is adjusted by the rotary encoder knob...
Страница 101: ...5 Operation of the Control Knob 5 9 Offset Clear Manual file Reconnection Control Knob Knob free...
Страница 160: ...12 3 12 Operation Range Setting Function...
Страница 162: ...12 5 12 Operation Range Setting Function 12 4 Detailed Information on the Initial Operation Range...
Страница 163: ...12 Operation Range Setting Function 12 6...
Страница 167: ...13 Standard Function 13 2...
Страница 168: ...13 3 13 Standard Function...
Страница 251: ...22 Countermeasure against troubles 22 5 Caution Repeated display of the message suggests corruption of backup RAM...
Страница 257: ...23 Specification 23 4 Camera select input signal Camera select output...
Страница 262: ...23 9 23 Specification...
Страница 271: ...KDQJLQJ WKH QIRUPDWLRQ 25 Changing the Information...
Страница 272: ......