ciufdcm parallelo, vt per A G ipfius propriam diametrum tranfeunte ( quem fi placet ad maiorem facilitatem vocemus Tropicum Capricorni , cum iam dixerimus ipfum E R F QyEquatorem ) Dico lineas illas infinitas, quibus a centro B dicto modo lectionis cylindri¬ ca? vicem gerente rcflcdticur incidens… … Sit erum quilibet ad E R F CT/Equatorem rectus circulus maximus CE D F , in cuius communi cum Capricorni Tropico fe&ione A, Sol exillat radius A B incidat in eam ( vt fic dica ) centri faciem, qua? in plano circu¬ li maximi C E D F intelligitur elfe,ac terminare eiufdem circuli, & Aqua¬ toris…
Sundials -- Early works to 1800 · Horology -- Early works to 1800 · Perspective -- Early works to 1800 · Horology · Perspective · Sundials
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
![An illustration from Sphaerae atque astrorum cœlestium ratio, natura, & motus : ad totius mundi fabricationis cognitione[m] fundamenta (1536)](https://img.insideoutlibrary.com/img/200/ia-sphaeraeatqueast00unkn-316-1.webp)
