title: Biological optics: deep reflections.
abstract: An image-forming optical system that is based on a mirror with an unconventional structure has recently been discovered in a deep-sea fish.
authors.affiliation: Department of Biology and Environmental Biology, University of Sussex, Brighton BN1 9QG, UK. m.f.land@sussex.ac.uk
authors.forename: Michael F
authors.initials: MF
authors.lastname: Land
mesh_terms: D000818:Animals; D005123:Eye / Q000033:anatomy & histology*; D005399:Fishes / Q000033:anatomy & histology* / Q000502:physiology; D008027:Light; D055620:Optical Phenomena; D011601:Psychophysics; D014785:Vision, Ocular / Q000502:physiology; D014796:Visual Perception / Q000502:physiology