obsolete_eye structure true eyes ZFA:0000107 adult compound eye An organ of sight; especially: a nearly spherical hollow organ that is lined with a sensitive retina, is lodged in a bony orbit in the skull, is the vertebrate organ of sight, and is normally paired.n2: All the visible structures within and surrounding the orbit and including eyelids, eyelashes, and eyebrows. http://purl.obolibrary.org/obo/UBERON_0000970 Facettenauge TADS:0000061 Use http://purl.obolibrary.org/obo/UBERON_0000970 label: eye The compound eye is a light sensing organ composed of ommatidia. An organ of sight; especially: a nearly spherical hollow organ that is lined with a sensitive retina, is lodged in a bony orbit in the skull, is the vertebrate organ of sight, and is normally paired. visual_system visual apparatus XAO:0000179 MFO:0003480 Cavitated compound organ that consists of the neural retina, lens, cornea and iris and is the sensory apparatus of the visual system. NIFSTD:birnlex_1169 EMAPA:16198 BTO:0000439 zusammengesetztes Auge Tomasz Adamusiak Orbital part of face EV:0100336 TAO:0000107 AAO:0000632 2.38 MESH:D005123 eye compound eye visual system Orbital region A light-perceptive organ consisting of an aggregation of optic elements (ommatidia) generally located on each side of the head; the cuticular part (cornea) consists of several hundred circular corneal facets (lenses); bounded by the ocular sclerite. eyeball Komplexauge James Malone FMA:54448 FBbt:00004508 EHDAA:936 TAO:0001127 MAT:0000140 true MA:0000261 TGMA:0000024 A cavitated compound organ that transduces light waves into neural signals.