Interferometric calibration of an integrating sphere for determination of the roughness correction of gauge blocks

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3477, Issue , 1998, Pages 152-160

  Bönsch, Gerhard ^a  

^a PHYSIKALISCH TECHNISCHE BUNDESANSTALT   (Germany)

Author keywords

Fizeau interferences; Gauge block roughness; Integrating sphere; Newtons's rings; Roughness correction

Indexed keywords

INTERFEROMETRY; LIGHT INTERFERENCE; LIGHT REFLECTION; LIGHT SCATTERING; SURFACE ROUGHNESS;

GAUGE BLOCK ROUGHNESS;

GAGE BLOCKS;

EID: 0032225231     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.323104     Document Type: Conference Paper

References (8)

1. Über den einfluß von rauhen oberflächen bei der interferentiellen längenmessung
2. Untersuchung des zerstreuungsvermögens und der phasenänderung bei der lichtreflexion an stahlendmaßen verschiedener herkunft und verschiedener rauhigkeit
3. Precise interferometric measurements of gage blocks
4. Phase-shifting interferometry with a coupled interferometer: Application to optical roughness of gauge blocks
5. Relation between surface roughness and specular reflectance at normal incidence
6. Measurement of gauge blocks by interferometry: Measurement of the phase change at refection