Fourier optics and Schlieren photography
The Fourier Filtering and Schlieren Imaging range by OVIO (Jeulin) explores advanced principles of physical optics, focusing on spatial light processing and the visualization of refractive index variations.
These experiments provide a practical understanding of diffraction, image formation, and light intensity contrast, which are fundamental concepts in light propagation and modulation.
The systems offered are suitable for higher education and experimental research.
Main sub-categories:
Fourier Filtering = setups for studying the decomposition and spatial processing of optical images using the Fourier plane.
Schlieren Photography = experiments designed to visualize refractive index gradients and fluid flows in transparent media.
