De radiis visvs et lvcis in vitris perspectivis et iride tractatus (1611)
De Dominis, Marco Antonio, 1560-1624 · Venetiis : Apud Thomam Baglionum · leaf 21
isipfeiníüa reflexione fit omnium maximé imbecillis , qui in actione. directà erat omnium fortiffi- mus : vt puta radius A D. ca- A. LU "dens perpendiculariter in cor- G. ' pus B C. eftfortiffimus actione directa ; eó vero debilior eft ea- dem actione radius A. E, qui ta- menfortioreft radio A PF.… … qua , radius C D. penetrabit
Optics -- Early works to 1800
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.
