Note 38 — Chapter V · Discovery of the Laws of Double Refraction.
Reading edition
See Maseres’s Tracts on Optics, p. 250; or Huyghens, Tr. sur la Lum. ch. v. Art. 43.
Reading edition
See Maseres’s Tracts on Optics, p. 250; or Huyghens, Tr. sur la Lum. ch. v. Art. 43.