93

eye.

PERSPECTIVE.

Small objects close at hand and large ones at a distance, being seen within equal angles, will appear of the same size.

Taken from The Notebooks of Leonardo da Vinci edited by Jean Paul Richter, 1880.

92 * 94
I * III
Notebooks of Leonoardo da Vinci
II: Linear Perspective.
. . .
73
Refraction of the rays falling upon the eye.
74,
75
The inversion of the images.
76
The intersection of the rays.
77,
78,
79,
80,
81,
82
Demomstration of perspective by means of a vertical glass plane.
83,
84,
85
The angle of sight varies with the distance.
86,
87,
88
Opposite pyramids in juxtaposition.
89
On simple and complex perspective.
90
The proper distance of objects from the eye.
91,
92
eye.
93,
94,
95,
96,
97,
98
The apparent size of objects defined by calculation.
99,
100,
101,
102,
103,
104,
105,
106
On natural perspective.
107,
108,
109
. . .