User talk:2409:4072:6C82:84FC:29C1:C01:ABE4:7118

October 2021
Please do not remove content or templates from pages on Wikipedia, as you did to Parfocal lens, without giving a valid reason for the removal in the edit summary. Your content removal does not appear to be constructive and has been reverted. If you only meant to make a test edit, please use the sandbox for that.   The Tips of Apmh (talk) 00:47, 18 October 2021 (UTC)