From: Identifying the human optic radiation using diffusion imaging and fiber tractography Journal of Vision. 2008;8(10):12. doi:10.1167/8.10.12 Figure Legend: Anatomical coordinates for assessing the optic radiation location, as defined by Ebeling and Reulen (1988). The ConTrack OR estimates are illustrated on the right hemisphere. The background image is a co-registered mid-sagittal T1 image. The red outline of the brain indicates the position of the temporal pole (TP) and the occipital pole (OP). The ConTrack OR estimates are colored according to the direct (blue), central (purple), and Meyer's loop (pink) bundles. These carry information about the lower, foveal, and upper left visual field, respectively (see inset, lower right). The anterior position of Meyer's loop (MLa) is labeled. The white dotted lines (B, C, D, and E) are the locations of the coronal images in Figure 5. Subject S1. Cross hair: 1 × 1 cm. Date of download: 10/26/2017 The Association for Research in Vision and Ophthalmology Copyright © 2017. All rights reserved.