Opticks: Or, A Treatise Of The Reflexions, Refractions, Inflexions and Colours Of Light, fol. 13
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.92.
Original at the GWLB · Page image · Annotations (IIIF) · Download text
The machine reads it as
- Pedred, and chen decreased asain, but not (o much a5
- it increased betore. And hence it is evident, that the
- transparenes was not onty at the ablolute contaet of the
- Gtales, but also irhere they had some licele incerral.
- hare Lometimes obserred the Diameter oF that Spot to
- Debetreen halE and trro Atth parts ot the Diameter ot
- the exterior circumterence ot the red in the Arst cir-
- cuit or rerolution ot C olours Wrhen viemed almost per-
- Dendicularlr; irhereas irhen viered obliquely it hath
- Wrhrolly vanished and become opatce and irhite like the
- Other parES OF the GEla(S; wrtrence ic mar be collected
- that the CElasses did then Icarcely, or not at all, touch
- one another, and that their interval at theperimeter
- OF that Spot hen riemed perpendicularir iras about a
- tilch or sixth part oE their interral at the circumterence
- oF the Caid sed.
- OBS. IZ.
- By looking throueh the trro contiguous Object.
- Glasses, IFound that the interjacent Air extribited Ringo
- OE ColOuIS, a5 Weil by transmitting Lightas by rehect-
- ins it. The central Spot mas non irtute, and trom it
- the order oF the Colours vere vellowitti red; black;
- violet, blue, irhite, vello, red; violet, blue, sicen,
- vellorr, rec, 190. But chele Colours ivere very faint
- and dilure untels irtren the Light was trajected rery
- obliquely chroush the Glases: lor by that means they
- became preter virid. Onty the Arst yellorvistr red, like
- the blue in the Courth Oblerration, was so litele and
- Taine as Ccarcely to be discerned. Comparins the co-
- loured Rings made by relexion, rrith chele made by
- trant-
Cite
Opticks: Or, A Treatise Of The Reflexions, Refractions, Inflexions and Colours Of Light, fol. 13. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/1677894601:0185?run=74