2.1 The retinal pigment epithelium. by Olaf Strauss
2.2 Photoreceptors. By Helga Kolb
2.3 Outer plexiform layer. By Helga Kolb
2.4 S-Potentials and Horizontal cells. by Ido Perlman, Helga Kolb and Ralph Nelson
2.5 Inner plexiform layer. By Helga Kolb
2.6 Morphology and Circuitry of Ganglion cells. By Helga Kolb