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Newly Developed Li-CCD (Linearized CCD) |
High-accuracy Ernostar Lens, and Other Unparalleled, Advanced Technologies |
| For Full Details Download the PRODUCT CATALOGUE Using the SERVICE PULLDOWN Above. |
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Advanced CCD Sensor Technology |
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| KEYENCE has further improved the CCD sensor technology of the well-established LK Series and has developed new technologies including the Li-CCD and high-accuracy Ernostar lens |
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Li-CCD* |
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| Errors in pixel edges are reduced to achieve accuracy that is two times greater than conventional models. |
Since a CCD has digital output characteristics for each pixel, the errors caused by gradual outputs generated at the edge of pixels were the barrier to higher accuracy. As a countermeasure, KEYENCE has developed an Li-CCD that outputs the position of reflected light in a pixel, achieving excellent accuracy that is two times higher than conventional models. In addition, the dedicated design of the sensor has achieved a speed that is 25 times faster and a sensitivity 10 times better than conventional models.
* Li-CCD= Linearized CCD |
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Measurement Principle |
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| The Li-CCD Enables High-accuracy Measurements |
| The measurement principle uses triangulation. The position of the reflected light on the Li-CCD moves as the position of the target changes. The displacement amount of the target is measured by detecting this change. |
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| Related Information Topics |
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| Related Product Downloads |
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Laser Displacement Sensor
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| 2D Laser Displacement Sensor |
LJ-G Series
NEW
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| High-speed, High-accuracy CCD Laser Displacement Sensor |
LK-G Series
NEW
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| Ultra-accuracy CCD Laser type |
LK Series
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| High Accuracy Laser type |
LB-1000W Series
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| Ultra-high Accuracy Laser type |
LC Series
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| Analog Sensor Controllers |
RD Series
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| Product catalogs and manuals include both sensor head and controller information. |
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