Dec 29, 2023 · While black and white Schlieren photography had a long-standing tradition, innovations by the ...
Duration: 18:15
Posted: Dec 29, 2023

Schlieren photography is a process for photographing fluid flow. Invented by the German physicist August Toepler in 1864 to study supersonic motion.

A Schlieren system leverages the principal of refraction, and some clever optics to allow for the visualization of differences in density of transparent media.

Apr 23, 2021 · Hope you enjoyed this explanation of schlieren optics and how to make your own schlieren ...
Duration: 8:40
Posted: Apr 23, 2021

Schlieren systems are used to visualize the flow away from the surface of an object. The schlieren system shown in this figure uses two concave mirrors on ...

Optical technique that allows us to see small changes in the refractivity of air and other transparent media.

Jan 2, 2016 · With this project I want to show you how you can make Schlieren-Videography at home. To do so we will use the Moiré-effect.

Schlieren video of a 243 caliber 105 grain Hybrid at 3170 fps. Schlieren imaging is a technique that makes air density gradient visible, and a compression ...