# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/00068531:0167
# Permalink to this reading: https://leibnizlegible.com/page/00068531:0167?run=74
# Title: Leibniz-Handschriften zur Optik und Dioptrik LH 37, 2
# Folio 84r, page id 00068531:0167
# Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 91v); this page is its right half.
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068531&page=167
# Source image: https://digitale-sammlungen.gwlb.de/content/00068531/jpgs/default/00000167.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 15 lines, status machine
# Lines: 15 recognised, mean confidence 0.95
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

Cardo hujus rei in hoc vorsatur vemagnam vaduorum
parallelorum copiam pir vitrum in quod incidunt ita
rifringi faciamus, et poslea ad onunipdonq; punctum
tendant. Sia pundum hoc aut mathemance aut mechancce
considiran potert. Et quamuis cereum sit, figuras Ceveu
lares non habere posentiam illam aut proprietatem
ut quidem Elliptica aut hyporbolicae, ac infinita alia
magis composita) parallelos radios ita rifringendi, at
poslva ad vuum punctum Mathematicum tendant, nihrlo-
minus tamen, magnamt eorum copiam ita virsus cundem
locum inflectere possunt, et spatiumillud in quo omnes
conceniunt, promechanieo punctotantum sir habendun.
Puntum autem mechanicum appello, quod in mechamus
aut divisibile non est, aut Cujus partes hic non sunt
considiratu digna