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# Title: [Physica, Id Est, Scientia Rerum Corporearum, In Decem Tractatus Distributa] Physica, Id Est, Scientia Rervm Corporearvm, In Decem Tractatvs Distribvta (shelfmarks Leibn. Marg. 7:1-2; ZEN Leibn. Marg. 7:1-2)
# Folio 501, page id 779785487:0559
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# Lines: 92 recognised, mean confidence 0.87
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15. 47
L. 1B. EII. DE BEEER AC TTONF, _C.
de se habene, porreAexionem, 2F-
que si ab eodem obiecto, Sub pla-
num reflectens poliro, emisHI, Ocu-
lo inciderent; quod re clacius
conster, sic obiectum A, SIC (pE
culu BC, SInE Fadii A F, AC
producti inFL, OK, ablente specu-
lo, e prasenre redexi in FD, OF;
PrOdUCANEUE DF, EO, in EI; 2ITUm2-
Turque F D, aequalis FI, et OF,
aequalis OR; li duo criangula AIK,
EIDE Cun similia, e xqualia, 12.
dii ordinare reflecterentur, id ett,
perinde oculoincidune, atque (i ab
obiecto, in II polito, ad oculum
emicrerentur; hinc obiectum inera
Speculum apparet; sed de hoc in
catoperica.
PROP. L ZYF.
Tlint opma tullo reddicur, cur
vitrum, s subtile sit, parum, si ve-
ro crassum, mulrum luminis refle-
ctat: Ouando eniim Lubeile cA, pau-
CIDLES OCCLLEHHE ParTeS heceiOse-
nex, in quibus eadii FLANSANEME,
cum lecus accidat in viero crassio-
re, veparet ex terminis: hinc per
medium vicrum, cum Tubeile cAt,
clarissime ex distincte videneur ob.
jecta, locus vero, cum cralsius est;
primum quidem, quia pauci radii
a Cubrili viero refectuneur, e plu-
res craiiciuntur; alcerum reco, quia
pauci rraiiciuntur, plures ceste-
ctuneur: hinc vieeum, quo cubus
opricus instrur Colet, si Cubcilius
elt, melius elt, proprer praetatam
rationem: Elinc ricrum, quod,
vbi certum est, Cubniocum else vi-
detur, 2d praetatum vlum crystal
lo praeterri debec; quia ccyltallus
plures radios reRtectie; hinc cry-
stultus canculim Lubalbeleico
Superficies aeris non reflectit lu-
men, saltem sensobiliter: EIE qui
hoc existimarie, probaricque in
hunc Fere modum: Sic prilima vi. E18, 48.
EEeUM RML, SE LucidUM In A, CI-
ius radius per Foramen, inera ob-
Ecurum conclave, cadac in B, pFO-
iiciaturque radius B C, in oppos-
cum parierem GL; CerrC nOn Mo
do videtur punctum C, in parie
ce illustrarum. Cederiam FOtuS ETa
EtuS GE; IFa VE lumIen versIIS I COMI-
tinuo lanouelcat; aequi à puncto
B, non seheccirur lumen in EI, nc-
que in I; immo E ObTegREUE POF
Eio lamina CD, Carim lumen in P
euaneleie; aE in C D nullus EadiuS
directus incidic; igicur radius AB,
Parcim reflecticur in BC; parrim
refringiene in B F, hic vero par-
tim omeroie in F O, paerim a lu-
perticie aeris reRectitur In FC; hic
auirem parcim emergit in CA, par-
rim redectitur in C F, hic detIUM
Partim emergie in ED, parrim LC.
Aecticur in FD, e emcroic in
DI: haec racio aliquem pa-
tum cautum in errorem induceret;
at si reS aErenEE COnSIdETCEUE nC.
cus cerce paralogilinus et; nego
enim hanc esse caulam luminis
projecti in GL; _ si atterri pOssit.
alia, ve modo afteram, corum ruie.
aegumencum: sed prius praedictam
sencentiam impugno, peimo quia
si hoc etter, quancumvis subeilis
ac cenuis esser lamina, lumen hoc
projiceretur; nempe eadem cAer
aëris superticies reflectens; Led hoc
repugnar experienrix: Eccundo li-
cec nullus radius ad superficiem
aeris dM perveniae, luc quia vi-
L. D. 1
ErITI
 2 ds 1. 2  L d