Development of holographic and diffraction optical methods of measurement
Abstract
Results of investigations conducted mainly in the field of holographic interferometry and laser speckle photography are described. Experimental setups and techniques as well as numerous applications are given. The principles of a device based on laser light diffraction for measuring diameters of thin wires are presented.
- Publication:
-
In its New Production Test and Meas. Technol. p 9-61 (SEE N76-24531 15-35
- Pub Date:
- December 1975
- Bibcode:
- 1975nptm.rept....9K
- Keywords:
-
- Holographic Interferometry;
- Laser Applications;
- Photographic Measurement;
- Production Engineering;
- Speckle Patterns;
- Diameters;
- Dimensional Measurement;
- Quality Control;
- Wave Diffraction;
- Wire;
- Instrumentation and Photography