File talk:Moire parallel.svg
The image shows two formulas referring to the first set of lines. Does the reference to in the image refer to the second set of parallel lines? If so, apparently I was able to understand the article, or I wouldn't have formed the question; though I did scratch my head a bit at first.--Cyberchip (talk) 17:09, 6 October 2015 (UTC)
- Yes, the spacing between the first set of lines is p, and the spacing between the second set it p+δp. --Lasunncty (talk) 18:46, 7 October 2015 (UTC)
