Investigation of two-lens achromat objectives as the basic elements of fast objectives of night-vision devices

Олейник С.В., Хацевич Т.Н. Исследование двухлинзовых объективов-ахроматов как базовых элементов светосильных объективов приборов ночного видения // Оптический журнал. 2009. Т. 76. № 1. С. 64–66.

Oleynik S.V., Khatsevich T.N. Investigation of two-lens achromat objectives as the basic elements of fast objectives of night-vision devices [in Russian] // Opticheskii Zhurnal. 2009. V. 76. № 1. P. 64–66.

S. V. Oleĭnik and T. N. Khatsevich, "Investigation of two-lens achromat objectives as the basic elements of fast objectives of night-vision devices," Journal of Optical Technology. 76 (1), 53-54 (2009). https://doi.org/10.1364/JOT.76.000053

Two-lens objectives made from combinations of different types of glasses are investigated, and a set of basic two-lens objectives is obtained with relative aperture 1:3-1:2.5, achromatized for the spectral region 0.6-0.9μm.