Ars magna lvcis et vmbrae, in decem libros digesta. Qvibvs admirandae lvcis et vmbrae in mundo, atque adeò vniuersa natura, vires effectusq, vti noua, ita varia nouorum reconditiorumq, speciminum exhibitione, ad varios mortalium vsus, panduntur (1646)
qtrot BCfemidiametrum diuifimus , videlicet octo partes fectam , vtrinque ttanf. fereshacinduftria , iit fingul* ex punctis correfpondentibus ad axim DX normai Jesfesniqrdinata^& inter feparallelsfiotsper harum enim extrema ambitus driiSiiu dabit parabolam; cuius vertex Q^centrum reflexionis S .… … tur BF, dupla ipfius AD; & ex C, vtrinque CG, tripla eiufdem AD , & ex H , ipfa HI, quadrupla, & fic deinceps fecundum naturalem numerorum feriem.Namper extrema harum femiqrdinatarum jmneta deferipra curua linea dabit parabolam., quqfitam : qu? cmriiadernbhftrats repefiex in propofi n h fi & fuse…
Ophtalmologie
Internet Archive · Bibliothèque interuniversitaire de santé (Paris) · Public domain (published before 1931). Free to use for anything.
