DOI 10.17586/0021-3454-2017-60-3-256-262
UDC 681.7.01;535.317.2
CALCULATION OF HEAT-STABILIZED ACHROMATIC IR-LENSES USING A GRAPHIC METHOD FOR CHOICE OF OPTICAL MATERIALS
ITMO University, 197101, Saint Petersburg, Russian Federation; Associate professor
S. E. Ivanov
SPb Branch of JSC "Research& Production Corporation "Precision Systems and Instruments", Saint Petersburg, 190103, Russian Federation; Leading Engineer
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Abstract. A method of optimal choice of materials for passive optical thermostabilizing is presented. A graphic method is proposed for design of two-component achromatic thermostabilized lens with one of the components being synthesized from two sub-components to create the missing dispersion and the temperature characteristics of the materials to correct chromatic aberration of the lens position and thermos-responsive image defocusing.
Keywords: athermalization, achromatization, graphic method
References:
References:
- Jamison T.H.Optical Design, 1992, no. CR43, pp. 131–159.
- Jamison T.H.Optical Engineering, 1981, no. 2(20), pp. 156–160.
- Rayces J., Lebich L.Proc. of SPIE, 1990, no. 1354.
- Schwertz K., Dillon D., Sparrold S.W. Proc. of SPIE, 2015, no. 835326.
- Schwertz K., Dillon D., Sparrold S.W.Proc. of SPIE, 2012, no.8486.
- Tamagawa Y.Applied Optics, 1994,no. 33, pp. 8009–8013.
- Volosov D.S. Fotograficheskaya optika (Photographic Optics), Moscow, 1978. (in Russ.)
- Slyusarev G.G. Metody rascheta opticheskikh sistem (Methods of Calculation of Optical Systems), Leningrad, 1969, Vol. 2.
- Kim Y.-J., Kim Y.-S., Park S.-C. Journal of the Optical Society of Korea,2015, no. 19-2, pp. 182–187.
