A form of stigmatic mounting used for large concave gratings. The grating is illuminated by parallel light and the spectrum is focused at a distance of approximately one-half the radius of curvature of the grating,
What is WADSWORTH MOUNTING?
Edited and fact checked by Pam: Google +
The Science Dictionary is the most comprehensive source of science definitions online with over 38K science terms written and created by our global team of scientists and academic professionals. ...more