Leibniz Legible

Machine transcription of the Leibniz Nachlass

Search the Nachlass

Optica Promota, Seu Abdita radiorum reflexorum & refractorum Mysteria, Geometrice Enucleata, fol. 87

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: 0.89.

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

The machine reads it as

  1. lia e limilis3 criangulu N
  2. L. D, est simile criangulo AOB; S
  3. _ uE
  4. AB: MN : : VO: TL;
  5. UE auLeM
  6. AB : M N : : VD: ID;
  7. BICUE, UE
  8. VD: VO:: FD: TL3
  9. cumque sE, uc dictanria visibilis
  10. a verrice incidentiae, V D. ad
  11. distanciam visibilis, ab oculi
  12. cencro, V O; ica diltancia ima-
  13. sinis, a vertice emersionis, YD3
  14. ad dictanciam imsoinis, ob ocu-
  15. licenero: eodem angulo, de ea-
  16. dem illustracione, apparebie
  17. imago MN, oculoin L; qui-
  18. bus epparet visibile oculo in O: apporet eriam imago distincta; 5O. JHS.
  19. quia TL, xegualis est rectae S, daex risus diltancixe: Ouxe lacienda
  20. eTanE.
  21. Scholium.
  22. En prioribus duabus proponrionibus, loquuri sumus de mertiodo ee
  23. neralicomponendi celelcopia, et microlcopia; in quibus contide
  24. ravimusimaginis distinetam vitionem, auementationem, e illu
  25. stracionem: Reltat aucem aliud considerandum, nempe an sulus,
  26. quo videtur parsimaginis vitas si modo toca non videarur. Pri-
  27. nio camen sciendum est lenres, et specula conica, non minus quam
  28. Spharica, vilibilium in focis non exittencium, imagines, Paris sen-
  29. sibilicer projicere; uc in sphaericis suo modo demonstrant Opricae
  30. Scriptores: unde evenit, quod imago perrinencis ad imaginem ul-
  31. cimam, projiciatur per perrimencia ad imagines reliquas, donec
  32. eandem in oculum incidar. Sciendum camen imagines vilibilis, se
  33. imagines perrinencis adimaginem ultimam, ex iildem confrcira-
  34. diis; ubi enim radii ab uno puncto rilibilis omerxenres, in aliud
  35. punctum concurrune; illud punctum concurus, est imaso prioris
  36. puncti vitibilis; ee ubi radii eciam visibilis ab uno puncto percinen-
  37. riS:

Cite

Optica Promota, Seu Abdita radiorum reflexorum & refractorum Mysteria, Geometrice Enucleata, fol. 87. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/727094130:0099?run=74