Retinal Cone Photoreceptor CellsGrowth ConesCone OpsinsLightRetinal PigmentsRod OpsinsColorPhotoreceptor CellsRetinal Rod Photoreceptor CellsColor PerceptionColor Vision DefectsSpectrophotometryLasersOpsinsRetinaMicrospectrophotometryElectroretinographyDark AdaptationOptics and PhotonicsUltraviolet RaysInfrared RaysVision, OcularSpectrum AnalysisAdaptation, OcularSpectrometry, FluorescenceColor VisionRefractometryColor Perception TestsOptical FibersSpectrophotometry, UltravioletPhotochemistryPhotometryPhotoreceptor Cells, VertebrateScattering, RadiationPhotonsOptical PhenomenaPhotic StimulationFluorescenceFluorescent DyesRhodopsinCone-Beam Computed TomographyEquipment DesignRetinal DegenerationLightingSpectroscopy, Near-InfraredLasers, SemiconductorEquipment Failure AnalysisFiber Optic TechnologyFovea CentralisLaser TherapyAxonsOptical DevicesOptical ProcessesRetinaldehydeLight Signal TransductionEye ProteinsLaser Therapy, Low-LevelPhotoacoustic TechniquesCalibrationSensory ThresholdsPhotochemotherapyPhycomycesSemaphorin-3ADose-Response Relationship, RadiationPhotosensitizing AgentsDarknessEnergy TransferRetinitis PigmentosaFundus OculiGoldfishMicroscopy, FluorescenceTime FactorsNeuritesKineticsTransducinPhotochemical ProcessesSemiconductorsColoring AgentsTurtlesFlicker FusionAmbystomaSunlightNeuronsReproducibility of ResultsMicroscopy, Fluorescence, MultiphotonOphthalmoscopyPigments, BiologicalChromatography, High Pressure LiquidTransducersPhotolysisLasers, Solid-StateRetinal Bipolar CellsOphthalmoscopesRetinal Horizontal CellsRetinal Ganglion Cellscis-trans-IsomerasesSpectrum Analysis, RamanPupilTemperatureBiophysics