Sony FCB-ER8550 Technical Manual page 8

Color camera module
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conditions, and occupying more than 1/2 of the
image, is submitted to the camera.
One Push White Balance data is lost when the power
is turned off. If the power is turned off, reset One
Push White Balance.
• Manual WB
This is a mode that enables you to manually set the
control of R and B gain up to 256 steps.
• Outdoor Auto
This is an auto white balance mode specifically for
outdoors. It allows you to capture images with natural
white balance in the morning and evening.
• Sodium Vapor Lamp Auto
This is an auto white balance mode that is compatible
with sodium vapor lamps.
• Sodium Vapor Lamp
This is a fixed white balance mode specifically for
sodium vapor lamps.
• Sodium Vapor Lamp Outdoor Auto
This is an auto white balance mode specifically for
outdoors, which is compatible with sodium vapor
lamps.
Note
High-pressure sodium lamps are supported. Proper
white balance may not be captured for some subjects
when using low-pressure sodium lamps.
Auto Exposure Mode (AE)
A variety of AE functions are available for optimal
output of subjects in lighting conditions that range
from low to high.
• Full Auto
Iris, Gain and Shutter Speed can be set automatically.
• Gain Limit Setting
The gain limit can be set at Full Auto, Shutter Priority,
Iris Priority, Bright, Spot Exposure and Manual in AE
mode. Use this setting when you want to obtain
images with a focus on the signal-to-noise ratio.
• Shutter Priority
1)
Adjust with Variable Shutter Speed (1/1 to 1/10,000
sec., 16 high-speed shutter speeds plus 12 low-speed
shutter speeds), Auto Iris and Gain.
1) Flicker in the East Japan area (50 Hz power supply frequency)
can be eliminated by setting shutter to 1/100s.
• Iris Priority
Adjust with Variable Iris (F2.0 to Close, 22 steps),
Auto Gain and Shutter speed
• Gain
Adjust with Variable Gain (0 to 36 dB, 13 steps, 38
steps on High sensitivity mode), Auto Iris and Shutter
speed
• Manual
Adjust with Variable Shutter speed, Iris and Gain
• Bright
Adjust with Variable Iris and Gain (Close to F2.0, 34
steps and High Sensitivity Mode at 38 steps)
AE – Shutter Priority
The shutter speed can be set freely by the user to a total
of 28 steps – 16 high speeds and 12 low speeds. When
the slow shutter is set, the speed can be adjusted
according to subject brightness. The picture output is
read at a normal rate from the memory. The memory is
updated at a low rate from the CMOS. AF following
capability is lowered and also the number of frame to
be displayed is decreased.
In high speed mode, the shutter speed can be set up to
1/10,000s. The iris and gain are set automatically,
according to the brightness of the subject.
Data
59.94/29.97 mode 50/25 mode 23.98 mode
21
1/10000
20
1/6000
1F
1/4000
1E
1/3000
1D
1/2000
1C
1/1500
1B
1/1000
1A
1/725
19
1/500
18
1/350
17
1/250
16
1/180
15
1/125
14
1/100
13
1/90
12
1/60
11
1/50
10
1/30
0F
1/20
0E
1/15
0D
1/10
0C
1/8
0B
1/6
0A
1/4
9
1/3
8
1/2
7
2/3
6
1/1

1/10000
1/10000
1/6000
1/4800
1/3000
1/2400
1/2500
1/1200
1/1750
1/576
1/1250
1/400
1/1000
1/288
1/600
1/200
1/425
1/192
1/300
1/144
1/215
1/120
1/150
1/100
1/120
1/96
1/100
1/60
1/60
1/50
1/50
1/48
1/30
1/40
1/25
1/25
1/20
1/24
1/15
1/20
1/12
1/12
1/8
1/8
1/6
1/6
1/4
1/4
1/3
1/3
1/2
1/2
2/3
2/3
1/1
1/1

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Fcb-er8530Fcb-cr8530Fcb-cr8550

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