УДК: 535.31
Algorithm for calculating objective–achromats with separated components for telescopic and collimation systems
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Publication in Journal of Optical Technology
Хацевич Т.Н., Парко В.Л. Алгоритм расчета объективов-апохроматов с разнесенными компонентами для телескопических и коллимационных систем // Оптический журнал. 2012. Т. 79. № 7. С. 18–23.
Khatsevich T. N., Parko V. L. Algorithm for calculating objective–achromats with separated components for telescopic and collimation systems [in Russian] // Opticheskii Zhurnal. 2012. V. 79. № 7. P. 18–23.
This paper describes an algorithm for designing objectives with separated components for telescopic and collimation systems. Combinations of various types of optical glasses are presented for objective–apochromats obtained using this algorithm. It is confirmed that inexpensive, easy-to-manufacture glasses can be used to obtain apochromatic correction of the image.
algorithm, lens, apochromat
OCIS codes: 080.3620
References:1. G. M. Popov, Modern Astronomical Optics (Nauka, Moscow, 1988).
2. A. P. Grammatin and E. A. Tsyganok, “Features of the secondary spectrum of the objectives of collimators that operate in the 400–900-nm wavelength region,” Izv. Vyssh. Uchebn. Zaved. Prib. 54, No. 9, 75 (2011).
3. V. N. Churilovski˘ı, Theory of Chromatism and Third-Order Aberrations (Mashinostroenie, Leningrad, 1968).
4. V. L. Parko and T. N. Khatsevich, “Apochromatic objective,” Russian Patent No. 2 429 508 (2011).
5. V. L. Parko and K. L. Parko, “Calculating the APO,” Russian computer program No. 2011612810 (2011).
6. A. S. Dubovik, M. I. Apenko, G. V. Dure˘ıko, A. M. Zhilkin, L. A. Zapryagaeva, D. A. Romanov, and D. S. Sveshnikova, Applied Optics, A. S. Dubovik, ed. (Nedra, Moscow, 1982).
7. D. S. Volosov, Photographic Optics (Iskusstvo, Moscow, 1978).
8. V. L. Parko, “Method of eliminating longitudinal chromatism in the objectives of telescopic systems,” in Collection of the Materials of the Seventh International Scientific Congress GEO-Siberia-2011 (Novosibirsk, 2011), Vol. 5, Part 1, pp. 15–19.
9. V. L. Parko and T. N. Khatsevich, “Algorithm for choosing apochromatic pairs of glasses in a multicomponent astronomical objective,” Vestnik SGGA No. 2(13), 69 (2010).