Volume 21 -                   ICOP & ICPET _ INPC _ ICOFS 2015, 21 - : 993-996 | Back to browse issues page

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Designing & performing very accurate centering and aligning adjustment of lenses in an imaging system by image making by lens surfaces
Abstract:   (2791 Views)
Abstract- in this article an accurate method for centering and aligning of lenses in imaging systems is presented. This method is based on image of an optical target in each of surfaces of a lens. For verification of this method, an imaging system with two lenses is designed and manufactured. Alignment and center adjustment is done with this new method and performance of system is measured by interferometry method. Very high performance of system shows that centering and aligning is done very accurately.
Keywords: Imaging System, Centering, Alignment
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Type of Study: Research | Subject: Special
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