Reflection of a parallel pencil of rays of light at the surfaces of lenses made from plastically deformed synthetic sapphire

Ветров В.Н., Игнатенков Б.А., Урбанович Е.В. Отражение параллельного пучка лучей света на поверхностях линз из пластически деформированного лейкосапфира // Оптический журнал. 2007. Т. 74. № 7. С. 65–67.

Vetrov V.N., Ignatenkov B.A., Urbanovich E.V. Reflection of a parallel pencil of rays of light at the surfaces of lenses made from plastically deformed synthetic sapphire [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 7. P. 65–67.

V. N. Vetrov, B. A. Ignatenkov, and E. V. Urbanovich, "Reflection of a parallel pencil of rays of light at the surfaces of lenses made from plastically deformed synthetic sapphire," Journal of Optical Technology. 74 (7), 490-492 (2007). https://doi.org/10.1364/JOT.74.000490

This paper proposes a physical model of the reflection of a parallel pencil of rays by a convexo-concave lens made from plastically deformed synthetic sapphire, making it possible to calculate the reflection coefficient of light from the outer and inner surfaces of the lens. Ways to reduce losses to reflection from the inner surface of the lens are considered.