Systematic method of optical alignment using aberrations

Robert E. Parks; Benjamin F. Anjakos

doi:10.1117/12.2677175

28 September 2023 Systematic method of optical alignment using aberrations

Robert E. Parks, Benjamin F. Anjakos

Author Affiliations +

Proceedings Volume 12669, Optomechanical Engineering 2023; 1266902 (2023) https://doi.org/10.1117/12.2677175
Event: SPIE Optical Engineering + Applications, 2023, San Diego, California, United States

Abstract

We use a known optic, a catalog off-axis parabola, as a reference to both model in Zemax and to align while tracking the position of the focus in 3 degrees of freedom (DOF) and the tilt of the auto-reflecting flat in 2 DOF to demonstrate a systematic approach to alignment. The aberrations present at each step of the experimental procedure are monitored using an autostigmatic microscope.

Conference Presentation

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Robert E. Parks and Benjamin F. Anjakos "Systematic method of optical alignment using aberrations", Proc. SPIE 12669, Optomechanical Engineering 2023, 1266902 (28 September 2023); https://doi.org/10.1117/12.2677175

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