15 December 1993 New fabrication technology of micro-objectives for endoscopy
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Technological possibilities of making wide-angle micro-objectives for endoscopes out of separate modules with different refractive indexes (RI) have been considered and the corresponding investigation of optical calculations has been done. Aspherical surfaces in modules was achieved without any mechanical treatment.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sergei N. Ivashevskii, Sergei N. Ivashevskii, Ludmila N. Arhipova, Ludmila N. Arhipova, Garegin O. Karapetyan, Garegin O. Karapetyan, Vyatcheslav V. Rusan, Vyatcheslav V. Rusan, Dmitrii K. Tagantsev, Dmitrii K. Tagantsev, } "New fabrication technology of micro-objectives for endoscopy", Proc. SPIE 1992, Miniature and Micro-Optics and Micromechanics, (15 December 1993); doi: 10.1117/12.165695; https://doi.org/10.1117/12.165695

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