BVC6200LM Instruction Manual v.01
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6.2.2 Shading
Shading correction (compensation) due to the Optics
Before
After
Procedure
1)
capture white flat color object
2)
Select
「
No Adjustment
」
in
「
Shading
」
menu and click
「
LOAD
」
. Shading will be ”OFF”.
Check the image that there is no dust or shadow on it.
3)
White balance adjustment, set ExposureTime what the signal level will be adjusted in
between 70
~
90%(170
~
225LSB) level.
4)
Lens focus position is to be set defocused.
5)
Select
「
User Set 1
」
or
「
User Set 2
」
in
「
Shading
」
menu then click ADJUST.
Shading will be executed.
6)
Click SAVE to save the correction data.
7)
When that correction data will use next time, Select
「
User Set 1
」
or
「
User Set 2
」
in
Shading command mene then click
「
Load
」
.
To switch OFF shading, Select
「
No Adjustment
」
in Shading menu then click
「
LOAD
」
.
The data will be back to the previous one.
No Adjustment : Shading OFF
Factory Default
:
Default
Select
「
User Set 1
」
or
「
User Set 2
」
Click
「
ADJUST
」
Click
「
SAVE
」
Click
「
LOAD
」
5)
6)
7)
5)
2)