Precautions For Stc-Sbs1242Poe - Omron GigE Vision STC-BBS1242POE-BC Product Specifications And User's Manual

10.1

Precautions for STC-SBS1242POE

Pixel dispersion for IMX226 monochrome sensor
The horizontal or vertical lines are appeared on image due to structure of image sensor, when using certain
lighting condition (wave length of light) and lens condition (iris of lens).
Please close iris of lens if these lines are appeared on image.
Pixel dispersion
The pixel level is slightly different depending on pixel position (R, G or B equivalent for color) even monochrome
sensor.
The pixel level for all pixels is adjusting to equal while production, but these are adjustable with below
parameters.
GenICam Parameters
GainAutoBalance
GainBalanceSelector
GainBalanceRatio
Raw
GainBalanceRatio
PresetRaw
STC-BxS1242POE-BC / STC-BxS1242GE-BC
Product Specifications and User's Guide
IEnumeration Type Pixel level adjusting for four surrounding pixels automatically
Gain applies to "Gain Balance Ratio Raw" after pixel level adjusting
It is necessary to perform under fixed light condition and fixed iris of lens
Selection: "Off", "Preset" and "Once"
Default: "Off"
Preset: Pixel level adjust with "Gain Balance Ratio Preset Raw"
Once: Auto pixel level adjusts once when selecting "Once"
IEnumeration Type Pixel position
High Left
Low Left
IInteger Type Gain for "GainAutoBalance" (Once)
IInteger Type Gain for "GainAutoBalance" (Preset)
High Right
Low Right
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