Prevent Potential Destruction of the Optical Elements of Precision Instrumentation to External Thermo-influences

Authors I.V. Yatsenko1 , S.V. Antonyuk2, V.A. Vaschenko1 , V.V. Tsybulin1

1Cherkasy State Technological University, 460, Shevchenko St., 18030 Cherkasy, Ukraine

2 National technical University of Ukraine «KPI», 37, Pobedy Av., 03056 Kiev, Ukraine

Issue Volume 8, Year 2016, Number 1
Dates Received 12 January 2016; published online 15 March 2016
Citation I.V. Yatsenko1, S.V. Antonyuk2, et al., J. Nano- Electron. Phys. 8 No 1, 01027 (2016)
DOI 10.21272/jnep.8(1).01027
PACS Number(s) 00.00. Bh
Keywords Optical element, External thermal influences, Electron beam (3) , Precision instrumentation.
Annotation Presents the results of experimental investigations on improvement of properties over the surface layer of elements made of optical glass by a preliminary electron beam processing of their working surfaces. This allows to increase the resistance elements to the external thermo-influences and reduce the possible of destruction, as well as improve the texture, clarity and smoothness of their surfaces, which leads to increased reliability and lifetime of devices based on them, the empowerment of their application (range and intensity of impact on the object, etc.).


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