Omron F400 DATASHEET
Color-graying vision sensor
F400
Detects subtle color differences
F400
Features
In addition to regular color extraction, the F400 color-graying sensor features the world's first color-graying filter. This is a completely new type of sensor that enables easy and inexpensive detection of subtle color differences that could not be discriminated
by monochrome processing or color extraction.
Industry's
First
Incluses a color-grayed filter
A Good discrimination of subtle color differences (example: inspection for cap damage)
Original image Color-grayed image
Defects barely visible in the original image
stand out clearly.
Monochrome image
The defects are barely visible.
C-25F400
Features
B Handles lighting changes well. (Example: inspection of colored pencil arrangement when
the color is set to red)
Original image Color-grayed image
Lighting reduced Lighting increase
Original image Color-grayed image
Ease-of-Use
A The character color displayed on the screen can be changed.
Select the character color that is easiest to see based on the color of the
work.
White characters on a white background are difficult to see.
Change the character display to red.
B Enhanced measurement area drawing function.
The optimum measurement area
can be selected for complex work
shapes.
Even if the illumination is darkened, a stable color-grayed image can be obtained.
Measure an orange "M". Draw an area outlining the character
C-26 Vision Sensors
Features
Other functions
RGB filters
In addition to the color-graying filter, the sensor is equipped with R (red), G (green), and B (blue) filters.
• Use the filter most suitable to the color of the object and the purpose of the inspection.
Color image (original image)
F400
R (red) filter image G (green) filter image B (blue) filter image
Color extraction function
Up to 8 colors can be simultaneously detected for viewing, and the area, center
of gravity, and position deviation can be
measured at high speed and high precision.
• Ideal for color sorting, color discrimimation, foreign object checking, and a
color arrangement check.
Original image Color-extracted image
Multi-type measurement mode
The highly-acclaimed multi-type measurement algorithm in F150-2 has also been included.
• Binary measurement / dark-light measurement algorithm
• Damage and dirt measurement / edge position measurement algorithm
• "No good" image storage (filter-processed monochrome images)
*The actual device image may differ from the catalog photograph.
C-27F400
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