Thin films for active optics

Solomon Musikant

doi:10.1117/12.22383

1 December 1990 Demonstration of an ion-figuring process

Solomon Musikant

Proceedings Volume 1323, Optical Thin Films III: New Developments; (1990) https://doi.org/10.1117/12.22383
Event: 34th Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1990, San Diego, CA, United States

Abstract

The Kodak 2 .5m Ion Figuring System (IFS), intended for the final figuring of large optics using a directed inert neutralized ion beam, has been installed and is operational. Process development and production implementation efforts are currently underway. Thermal heating effects due to exposure to the ion beam removal function are discussed. Details of processing and results from an ion figuring correction of a 0.Sm lightweighted optic are presented.

Citation Download Citation

Solomon Musikant "Demonstration of an ion-figuring process", Proc. SPIE 1323, Optical Thin Films III: New Developments, (1 December 1990); https://doi.org/10.1117/12.22383

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