Author Correction: Accuracy characterization of Shack–Hartmann sensor with residual error removal in spherical wavefront calibration

Correction to: Light: Advanced Manufacturing

https://doi.org/10.37188/lam.2023.036

Published online 01 December 2023

In the originally published version of this article¹, there were inadvertent reporting errors in Tables 2, 4, and 5. In Table 4, the Group 2 value in the x direction for the tilt angle between the MLA surface and the photodetector surface was incorrectly reported as “−0.034 mrad”; it should read “+0.034 mrad”. With this correction, the reported averaged value of “0.098 mrad” and the reported standard deviation value of “0.211 mrad” in the x direction are consistent with the recalculated results.

In addition, in Tables 2, 4, and 5, the row labeled “Variance value” should read “Standard deviation value” or “SD”, because the reported values correspond to standard deviations rather than statistical variances.

These corrections are limited to the reporting of table values and statistical terminology. They do not affect the experimental design, measurement procedure, data interpretation, main findings, or conclusions of the article.

We apologize for any inconvenience this may have caused.

The original paper has been updated.