Outline of the contents: +x2xQ8#|~~
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1. Basic Interferometers for Optical Testing 9T1G/0k-
2. Phase-Shifting Interferometry |H4'*NP"
3. Specialized Optical Tests U&XoT-p$L
4. Long Wavelength Interferometry KOQTvJ_#
5. Testing of Aspheric Surfaces S@#L!sT`u
6. Measurement of Surface Microstructure |(<L!6
7. Absolute Measurements 9wC; m :
8. Concluding Remarks