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Research in calculation of the lens with wide achromatization
Engineering Education # 09, September 2012
DOI: 10.7463/0912.0455859
The subject of the study is optical systems operating in the extended spectral range, including visible and near-infrared wavelengths. The article presents a review of foreign cameras and lenses that work in these areas of the spectrum, and the results of research in the field of designing a wide angle reversible lens for the 1/3 ² camera. The authors consider problems of optimal choice of lens materials from different catalogues of optical glass, tproblems of creating optimization models in OPAL and ZEMAX programs, modeling tasks of antireflection coatings for operation in a wide range of the spectrum. The authors also provide a comparative analysis and comprehensive assessment of the image quality of a number of decisions.
 
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