R.P. Ioannis Francisci Niceronis Parisini, ex Ord. Minim. Thaumaturgus opticus, seu, Admiranda optices, per radium directum : catoptrices, per reflexum è politis corporibus ... : dioptrices, per refractum in diaphanis ... pars prima .. (1646)
Nicéron, Jean François, 1613-1646, Audran, Karl, 1594-1674, Vouet, Simon, 1590-1649, Lasne, Michel, ca. 1590-1667, Langlois, François, 1589-1647, Blanchin, Jean, b. ca. 1594 · Lutetiae Parisiorum : Typis & formis Francisci Langlois, aliàs dicti Chartres ... · leaf 93
fcxti quam proportioncm ha-bet A H ad A E,camdcm habet G H ad D E; fed vt fe habet A H ad.AE,ficcftHI adEC,vclHFad EB;crgovtHI adECvelvtH F ad E B,ita G H ad DE; fcd cft D E ^Equalis E B & E C, vc poceomncs femidiaraecri circuh B D C L, crgo eciaraeric G H aequalis H I& H F, quod cciam dc… … LIBER PRIMVS. 53 PROPOSITIO DVODECIMA. Lemma VII. Si coms fcaleni^ feceturplano per axem ad reflos angulos ipji baji yCecetur au~ tem fuhcontfarte altero plano ad triangulum per axem reCloy fafia in fuperficie com feftio, circuli ctrcumferentia erit. NOtandum primo cft fubconcrariam coni fedtionem…
Optics, Physical
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