Open AccessSpherical surface control by Background Oriented Schlieren method
Author(s) -
M. M. Nyein
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1421/1/012072
Subject(s) - schlieren , optics , refractive index , lens (geology) , surface (topology) , spherical aberration , materials science , quality (philosophy) , physics , mathematics , geometry , quantum mechanics
The technique of automated quality spherical surfaces control using the background oriented schlieren method was presented. The results of theoretical refractive index gradient modelling for spherical lens were presented. The experimental results of spherical lenses quality diagnostics were shown.