Note 16 — CONVERSATION XV. OPTICS—continued. ON THE ANGLE OF VISION, AND THE REFLECTION OF MIRRORS.
Reading edition
(Pg. 171) An image of a visible object is formed upon the retina of each eye, why, therefore, are not objects seen double?
Reading edition
(Pg. 171) An image of a visible object is formed upon the retina of each eye, why, therefore, are not objects seen double?