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Benefits of Increased
Resolution
Doubling the horizontal and vertical
resolutions increases total resolution by a factor of four, enabling
clear images for small or complicated workpieces.

1-million-pixel Camera
with Digital Interface
The video signal noise that hurt
measurement precision has been greatly reduced to enable inspections
of minute foreign matter or damage as well as high-precision
positioning.

Partial Scan Function
Partial scans can be used to reduce the
image reading time, which is often the bottleneck in measurement
processing time.

|
Number of pixels read |
Reading time |
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1024 × 1024 pixels |
48.3 ms |
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1024 × 512 pixels |
27.6 ms |
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1024 × 256 pixels |
16.3 ms |
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1024 × 128 pixels |
10.7 ms |
Advanced Algorithms for
High-precision Measurement
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Positioning
ECM Searches
- Edge code models are used for pattern searches. ECM searches are not
easily affected by deformation and dirt, and can thus be very
effective with low-contrast workpieces.
EC Positioning
- Model registration is not required for EC
positioning. Search is possible with shape information, such as
"circle", "rectangle", or "intersection". This achieves higher
precision in measurements than conventional pattern matching methods.
Reference data: Repeatability is within
1/20 pixel (OMRON test data)
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Appearance Inspections
EC Defect
- Geometric information is
used to measure minute defects or low contrast scratches in the
measurement object at high precision. Stable detection is possible
for applications like measuring deformation in O-rings.
EC Circle Count
- Circles are searched
for based on a circle of a specified size. Stable detection is
possible without undue influence by deformation or dirt.
EC Circle Defect
- Defects in circles,
such as depressions and scorching in molded items, can be easily
measured at high precision. The defect in the circle can be
extracted even with a patterned background. |

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Reduced Work with
Simple Operations
Zoom Function for 1-million-pixel
Images
Zoom in to see detail clearly for easier
setting and adjustment (display enlargement supported).

High-speed Serial USB Interface
A USB interface simplifies high-speed
communications between the Vision Sensor and a computer.
Communications can be used to handle measurement data, setting data,
system data, image data, and more.
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