# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/1677894601:0057 # Permalink to this reading: https://leibnizlegible.com/page/1677894601:0057?run=74 # Title: Opticks: Or, A Treatise Of The Reflexions, Refractions, Inflexions and Colours Of Light (shelfmark Leibn. Marg. 193) # Folio 47, page id 1677894601:0057 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1677894601&page=57 # Source image: https://digitale-sammlungen.gwlb.de/content/1677894601/jpgs/default/00000057.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 34 lines, status machine # Lines: 34 recognised, mean confidence 0.91 # 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. So chen, it We would diministr che mixeure oF Che R ayS, ve are eo diministr che Diamerers of ehe Circles. NOW these rould be diminithed it the Suns Diameter co nhich cher ansirer could be made lels than ic is, or (phich comes co the lame purpose) il without Doors, at a greac distance teom the Peilm corards the sun, some opakce body vere Placed, ich a round hole in themidale oF iC, EO InFerCCDE all che suns Liehit, exceptine (o much as coming from che middle oF his Body Conld pals chrovoh chat nole eo the PrIH. FOr (O che Circles AG, BH and che rest, would noc aur longer antirer co the irhole Dilque ot che Sun, buc onty to chac pare of ic irhich conld Be scen From che Prism chrouoh chac hole, that is eo the appareHE magnieude ot chac hole riemed trom che Prism. Buc chac phele Circles may ansiver more distinctiy co chac hole a Fens is eo be placed by che Prism co cast che Image of the hole, (chac is, every ore oF the Circles AC, B FI, eC.) di- Rinctly uxon che Paper at P P, atcer such a manner as by a Lens placed ac a Windoir che Species of Objects abroad are cast distinctly uxon a Paper wichin che Room, and the Rectilincar Sides of che oblong solar Image in the fitth Experimene became distinet withour any Penumbra. IF ehis be done ic will noc be necessary eo place that hole very Far of, no noc berond che Windo. And cherctore instead ot chac hole, Lused che hole in che Window- CHVE 25 FOllOWS. Exper. 11. In che Suns Lighe lec inco my dartened Chamber chrouoh a (mall round hole in my Windou- CHUE, aE abOUE 10 OF 12 Feet From the Window, I placed a Lens, by irtrich che Image ot che hole mighe be di- Ctinctly cast uxon a Theec ot irhite Paper, placed ac the distance ot lix, ciohe, cen or evelre Feet trom che L ens. for accordine co the difference of che Lenses l’used rarious distances,