Note 3 — Chapter I · HISTORY OF THE STEREOSCOPE.
Reading edition
Joan. Baptistæ Portæ Neap., De Refractione Optices parte, lib. v. p. 132, and lib. vi. pp. 143-5. Neap. 1593.
Reading edition
Joan. Baptistæ Portæ Neap., De Refractione Optices parte, lib. v. p. 132, and lib. vi. pp. 143-5. Neap. 1593.