Hi,Thanks for thi link.I would love to know how the optics was used. To get it to show the shadow correctly at noon time.Roderick Wall.Sent from my Samsung Galaxy smartphone. -------- Original message --------From: Dan-George Uza <cerculdest...@gmail.com> Date: 22/6/24 5:52 am (GMT+10:00) To: Sundial List <sundial@uni-koeln.de> Subject: Getty summer solstice sundial Hello,This may be of interest to you:https://www.getty.edu/news/summer-solstice-at-the-research-library/-- Dan-George Uza
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