The problem of projecting phase objects in a schlieren system
Abstract
The paper considers the imaging of phase objects in a schlieren system, taking account of single-line and scan modes of recording and the parameters of the projector. Analytical expressions are obtained relating the shape of the phase object to the distribution of luminous intensity in the plane of the screen. Attention is given to the optimal projection of graphic information and scan-modulated images.
- Publication:
-
Optika i Spektroskopiia
- Pub Date:
- June 1977
- Bibcode:
- 1977OpSp...42.1165V
- Keywords:
-
- Imaging Techniques;
- Optical Scanners;
- Phase Coherence;
- Projectors;
- Schlieren Photography;
- Light Modulation;
- Luminous Intensity;
- Instrumentation and Photography