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# Title: Optica Promota, Seu Abdita radiorum reflexorum & refractorum Mysteria, Geometrice Enucleata (shelfmark Leibn. Marg. 94)
# Folio 42, page id 727094130:0054
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=727094130&page=54
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 36 lines, status machine
# Lines: 36 recognised, mean confidence 0.77
# 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.

CAHGEMTES AIILEM AECUUM LUNEIE
occnq
10-
rovortione can
 rltelataa
cctollata
CllCIBI.
ul ac
CL ita Ean-
enS a
 d au lat C
cem anguli C
OB; quod demonstrare opcriuic.
TOD. 32
LMeOrema.
Si speculum quodlibot, vel lons, directe a puncto radioso recedat, vel ad
illad accedat; orit uetancens semianculi lentis; vel speculi, e puncto
radioso unius stationis, ad tancentem semianeuli ejusdem aliorini
stationis; ita reciproce distantia puncti a centro lontis uniusstationis;
ad distantiam puncti a centro lentis alterius starionis.
Oc en demonstraeur eodem moda, quo Ance
a cedens.
Corollarium.
Ex hli Ocun L vel Speculum, directe a ractioso recedat,
vel ad ilses aece  lc cangens Pemianguli vilorii, unius A-
cionis, ad cangencem semianouli visorii, alcerius carionis, ica can-
sens semiansuli cadioli, ejusdem prioris cacionis, ad tangentem
Cemianguli radiol, alcerius stationis.
1S
ires Conorum radiosorum, in illustrando, vol comourenao rauiis al-
mirum in spatia aequa absq; debilitatione concrecaris) sunt in du-
PlCataa LBoraarum. suorum semiansulorum radiosorum.
COrema
le faio s esaet 1alltuu Lactatto Lll.
  eiu mcta a  a   B7. QuOEum PadII CONSTeSENEUE
in