Optical shaping of a large aspheric mirror composed of silicon carbide

Химич Ю.П., Евтеев Г.В., Никитин Д.Б. Оптическое формообразование крупногабаритного асферического зеркала из карбида кремния // Оптический журнал. 2007. Т. 74. № 2. С. 70–72.

Khimich Yu.P., Evteev G.V., Nikitin D.B. Optical shaping of a large aspheric mirror composed of silicon carbide [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 2. P. 70–72.

Yu. P. Khimich, G. V. Evteev, and D. B. Nikitin, "Optical shaping of a large aspheric mirror composed of silicon carbide," Journal of Optical Technology. 74 (2), 133-134 (2007). https://doi.org/10.1364/JOT.74.000133

This paper describes the optical processing of the surface of a large aspheric mirror 630 mm in diameter with maximum asphericity equal to 71 µm and degree of lightening greater than 70%, composed of silicized silicon carbide.