title: Observations on monkey eyes exposed to light from an operating microscope.
abstract: Two cynomolgous monkeys were exposed to the light of an operating microscope. One eye was exposed to the light with the blue end of the spectrum filtered, while the other was exposed to unfiltered light. Neither group of eyes showed ophthalmoscopic evidence of a discrete retinal lesion. The eyes exposed to unfiltered light, however, showed histologic evidence of foveomacular change. The eyes exposed to filtered light showed lesser changes.
mesh_terms: D000818:Animals; D005584:Fovea Centralis / Q000473:pathology / Q000648:ultrastructure; D008027:Light / Q000009:adverse effects*; D008252:Macaca fascicularis; D008266:Macula Lutea / Q000528:radiation effects*; D008853:Microscopy / Q000295:instrumentation*; D008854:Microscopy, Electron