28 April 2018 Low-order aberration coefficients of systems with freeform surfaces
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Abstract
When symmetry is broken, the wave-aberration function generalizes to have not only odd-orders but also even-orders. Geometric interpretation of the lowest-order coefficients (i.e., second) and insights offered by consideration of these terms are presented.
© 2018 Society of Photo-Optical Instrumentation Engineers (SPIE)
Bryan D. Stone, Joseph M. Howard, "Low-order aberration coefficients of systems with freeform surfaces," Optical Engineering 57(10), 101702 (28 April 2018). https://doi.org/10.1117/1.OE.57.10.101702 Submission: Received 31 January 2018; Accepted 22 March 2018
Submission: Received 31 January 2018; Accepted 22 March 2018
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