Retinal Cone Photoreceptor CellsAmacrine CellsPhotoreceptor CellsRetinal Rod Photoreceptor CellsPhotoreceptor Cells, VertebrateRetinaRetinal DegenerationEye ProteinsCone OpsinsPhotoreceptor Cells, InvertebrateRod OpsinsLightElectroretinographyVision, OcularRetinal Ganglion CellsUrodelaRetinal Bipolar CellsBassRhodopsinDark AdaptationOpsinsGoldfishLight Signal TransductionDarknessCetomacrogolPhotic StimulationRetinal PigmentsFluorescent Antibody Technique, IndirectAmbystomaRod Cell Outer SegmentRetinitis PigmentosaArrestinCyclic Nucleotide Phosphodiesterases, Type 6TransducinGrowth ConesRetinal Photoreceptor Cell Outer SegmentAdaptation, OcularFishesRetinal Horizontal CellsRecoverin