Optics and photonics. Optical materials and components. Characterization of optical materials used in the infrared spectral range from 0,78 $Gmm to 25 $Gmm— 22 стр.
37.020 Optical. Including microscopes, telescopes, binoculars, optical materials, optical components and optical systems / Оптическое оборудование. Включая микроскопы, телескопы и т.д.