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A chromatic aberration-measuring method for refracted converging lens based on foucault knife - DGE test

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A chromatic aberration-measuring method for refracted converging lens based on foucault knife - DGE test

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The paper proposes a new chromatic-aberration-measuring method for geometric optics of a single converging lens based on the Foucault knife-edge test. An opto-mechatronics measurement system aided by a computer vision was built to automatically determine displaced positions of the knife-edge for discovering chromatic aberration components in the measured lenses.

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Nội dung Text: A chromatic aberration-measuring method for refracted converging lens based on foucault knife - DGE test

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