Optical Glass Finishing

A. I. Grodnikov; V. P. Korovkin; I. G. Bunin

doi:10.1117/12.961435

21 December 1989 Optical Glass Finishing

A. I. Grodnikov, V. P. Korovkin, I. G. Bunin

Proceedings Volume 1128, Glasses for Optoelectronics; (1989) https://doi.org/10.1117/12.961435
Event: 1989 International Congress on Optical Science and Engineering, 1989, Paris, France

Abstract

Kinetic and energy characteristic properties of fine diamond grinding have been studied, influence of the diamond laer characteristics and processing conditions on the tool self-grinding have been analysed,quantity and quality characteristics of the process have been evalueted. The nature of optical glass surface damage under the action of a single diamond grain,the tool working surface wear mechanism and the effect of a liquid-libricant on these processes have been investigated. The problem of the tool working surface shape stabilization and the required optical surface geometry assurance has been solved for some specific cases (plane,sphere). Optical surface shape final figuring using ion beam machining is discussed.

Citation Download Citation

A. I. Grodnikov, V. P. Korovkin, and I. G. Bunin "Optical Glass Finishing", Proc. SPIE 1128, Glasses for Optoelectronics, (21 December 1989); https://doi.org/10.1117/12.961435

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