VCC-5CL1R
Rev. 905-0022-02
©2015 CIS Corporation. All rights reserved.
14
5.1.
Note for Functions
※
This camera executes auto calibration when turning its power ON and when setting the function below.
While auto calibration is executed, white clip level or setup level could drop to a lower level if luminance exceeds its
saturated level was input. In such case, issuing the manual calibration command(RECAL) with lower luminance (light
shielding is recommended) is effective. Please be noted that auto calibration setting cannot be disabled.
<Functions which execute auto calibration>
・
Camera mode setting (Address 1)
・
Horizontal partial mode setting (Address 55)
・
Binning mode setting (Address 56)
Also, color shading could be noticeable when camera internal temperature becomes stable after turning its power ON.
In such case also, issuing the manual calibration command(RECAL) is recommended.
※
Functionally, the camera has Gain-Up Function up to +18dB. However, image degradation is inevitable when gain is
set close to +18dB. We recommend evaluating it first.
※
Please be noted that maximum 6 seconds shall be waited after turning its power ON to get proper camera operation.
※
When an object like below is shot with Gain +12dB and over, horizontal noise could be noticeable on gray part.
This is caused by the characteristic of the sensor itself, and it can be reduced with lowering Gain.
We recommend evaluating it first.
5.2.
Table for Preset Shutter Value
2560pixels × 2048Lines
Data
2Taps Mode
4Taps Mode
8Taps Mode
10Taps Mode
0 1/30(OFF) 1/60(OFF) 1/118(OFF)
1/142(OFF)
1 1/60 1/60(OFF)
1/118(OFF)
1/142(OFF)
2 1/100 1/100 1/118(OFF)
1/142(OFF)
3 1/150 1/150 1/150 1/150
4 1/200 1/200 1/200 1/200
5 1/250 1/250 1/250 1/250
6 1/500 1/500 1/500 1/500
7 1/1000 1/1000 1/1000 1/1000
8 1/2000 1/2000 1/2000 1/2000
9 1/2500 1/2500 1/2500 1/2500
10 1/5000 1/5000 1/5000 1/5000
11 1/11000 1/10000 1/10000 1/10000
12 1/14000 1/16000 1/16000 1/15000
13 1/26000 1/26000 1/25000 1/24000
14 1/44000 1/44000 1/53000 1/49000
15 1/44000 1/68000 1/93000 1/99000
