Johnson, George Lindsay, 1854- · New York, E. P. Dutton and Co. · leaf 62
42 PHOTOGRAPHY IN COLOURS (B, Fig. 6) at the back of the eye by means of the lens system, the image falling on a fine mosaic consisting … Fig. 6. — Horizontal section of the human eye through the Macula and optic nerve : magnified x 2. Cj. Conjunctiva or Membrane which spreads over the eye to the rim of the Orbit. Scl. Sclerotic or fibrous capsule of the eye. Vi. Vitreous humour (or jelly) filling the cavity behind the lens. Ch.…
Color photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.