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Optica Promota, Seu Abdita radiorum reflexorum & refractorum Mysteria, Geometrice Enucleata, fol. 73

Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.88.

Original at the GWLB · Page image · Annotations (IIIF) · Download text

The machine reads it as

  1. oculi centro: Ica YD, distantia imaginis a vertice emertionis; ad
  2. IO, distantiem imoginis ab oculi cenero: PCa puncto axeosO.
  3. apparear imago MI INV, ansulo vitorio MI O NI. Dico angulum M
  4. OH; elle aqualem anoulo AL. B:
  5. Duoniam, uE VD: VI : : ID: 1O.
  6. permurando, uFV D: ID; : VL : 1O;
  7. UE aULEM VD: ID:: VA: TN 2
  8. (Bieur, UE
  9. VL: IO:: V A : TN3
  10. criangula
  11. IgITUT A VL, NIO, habentia angulos AVL, N IO, aequales,
  12. utpocerectos, e latera circa aequales anculos proportionalia, Tune
  13. similia: anoulus igitur A L V, aequalis elt angulo IO NI. Fodem
  14. modo, demonstrabitur aequalitas, angulorum V L. B, M OI: FOLUS
  15. igicur angulus AL B, est ae qualis eori angulo MONI. OuoderLE
  16. demonstrandum.
  17. EICd
  19. lisdem posais; dico imacinem, eodem modo apparere illustratam,
  20. osplo in O; quo apparet visibile, oculo in L: dummodo totum fou
  21. ramen avea radiis illustretur.
  22. enim, uE V C, ad V D, ica diamerer Foraminis uvex, radi-
  23. Lis punctivisibilis V, illultrari, in L; ad diamecrum, baleos co-
  24. ni radiorum corundem, in lenre vel speculo: acq; uc ID, ad ID;
  25. hoc ea VI, ad V D; ira diameter Foraminis uvea, radiis puncti
  26. visibilis V, illustraci in O, ad diamecrum baseos coni, radiorum
  27. corundem, in praedicto quoque speculo vel lente: cum igicur dia-
  28. mecriforaminum avex supponantur aequales; aequales quoqierunt,
  29. in lenre vel speculo, diamerri balium, conorum, cadiorum puncti V:
  30. quibus, illustratur Foramen urex in L, _ Forarien evex in O; Ba-
  31. Tes ioitur horum conorum aequales erume, cumque eundem com-
  32. munem habeancaxem V D, prorsus aequales crune; vel poriusu-
  33. nus, e idem conusradiosus; eruntqi vires conorum radioloru,
  34. in ilhustrando, vel comturendo (radiis in spatia aequalia nempe in
  35. Foramina urearum aequalia reductis) in duplicata rariore, chorda-
  36. rum, suorum semiangulorum radiolorum: cumque coniradiosi, 33. ju5.
  37. aquales habeane ansulosradiasos; erur ex chordxe seristium ho-
  38. TUM
  39. FC

Cite

Optica Promota, Seu Abdita radiorum reflexorum & refractorum Mysteria, Geometrice Enucleata, fol. 73. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/727094130:0085?run=74