Orologi solari


Orologi solari



  • Girolamo Fantoni, “Trattato completo di Gnomonica”, Technimedia 1988
    This was (as it cannot be found anymore) the bible for Italian dialists

  • René Rohr, “Meridiane”, Ulisse Edizioni 1988
    An English version is available too :
    René Rohr, “SUNDIALS History, Theory and Practice”, Dover Publications 1996

  • Enrico del Favero, “Meridiane – Tecniche di Lettura Progettazione e Costruzione”, De Vecchi Editore 1999

  • Linda Perina e Renzo Zanoni, “Meridiane – Le Tecniche”, Demetra s.r.l. 1996

  • Linda Perina e Renzo Zanoni, “Meridiane Antiche e Moderne”, Demetra s.r.l. 1996
    A collection of nice pictures.

  • Jean Meeus, Astronomical Algorithms, Willmann-Bell Inc. 1998
    All the theory and the formulae for the computation of sun position, equation of time etc.


Software programs


Sundial organizations and other useful links



Personal web sites


East declining (110° E ) sundial

Go to the page


Download the PDF booklet (in Italian)

updated on mercoledì 06 aprile 2022