Optics and photonics -- Optical materials and components -- Characterization of optical materials used in the infrared spectral range from 0,78 µm to 25 µm— 20 стр.
37.020 Optical. Including microscopes, telescopes, binoculars, optical materials, optical components and optical systems / Оптическое оборудование. Включая микроскопы, телескопы и т.д.
