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# Title: Leibniz-Handschriften zur Optik und Dioptrik LH 37, 2
# Folio 81r, page id 00068531:0161
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068531&page=161
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 157 lines, status machine
# Lines: 157 recognised, mean confidence 0.57
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
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# After the first blank line: the recognised lines in reading order, one per line.

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perfectio Dioptricae et Catopericae
ta obtineri posse videtur obtinen
quaeratur calculo quae lineae quam
plurimos radios a quamplurimis
punctis venientes in totidem diversa
puncta unire possint.
Inde loco hatrum linearum adhi-
veantur rectae eas tangentes
et circuli eas osculantes. ront
scilicet altemaltero aptius et propius
accedit. Et ad fiant portiones
phaericae et conicae ex citro
quae inter se jungantur sive
vitrum in diversis partibus
At AEDC
diversimode poliatur.
Ex gratia ABC
poterit esse portio
sphaericae superficici
Hyperbolicam bosculan
si seu cuius rabii
sit latus rectum
garabolo
10
I Hepotehit
es
portio superificie conicae
langens
ab ea quam minimum diversa
posito Hyperbolam esse eam
curvam, quae optime salis facit
Notandum autem latu rect circulum
qui Hyperbolam in pcto vertice
sentatur, ab ea quam minimum
ifferre.