Title :
Novel electro-optical instrument for profile measurement
Author_Institution :
Lanchester Polytechnic, Department of Electrical & Electronic Engineering, Coventry, UK
fDate :
12/1/1978 12:00:00 AM
Abstract :
The electro-optical techniques that have previously been applied to measurement of hole position have now been developed for profile measurement. An instrument has been built and tested successfully, showing a high performance for its relatively low cost. It lends itself to automated use.
Keywords :
electro-optical devices; spatial variables measurement; test equipment; comparator; electro optical devices; optical alignment; profile measurement; spatial variables measurement;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1978.0295
