XenonLightLight CoagulationArgonColorPerchesColor PerceptionColor Perception TestsPupilPhotoreceptor CellsRetinaPhotic StimulationSynchrotronsHalogensLightingCuring Lights, DentalXenon RadioisotopesRefractive ErrorsOptics and PhotonicsLasersPhototherapyInfrared RaysRefraction, OcularAccommodation, OcularSemiconductorsUltraviolet RaysX-Ray TherapyTechnology, DentalEquipment DesignAnesthetics, InhalationDental EquipmentPhotosensitizing AgentsTooth BleachingX-RaysPhotochemotherapyHypesthesiaOcular Physiological PhenomenaSomatosensory DisordersRetinal Cone Photoreceptor CellsAdaptation, OcularRadiography, Dual-Energy Scanned ProjectionDark AdaptationHardnessRetinal PigmentsLight-Curing of Dental AdhesivesSignal-To-Noise RatioOptical ProcessesMaterials TestingPhotometryDose-Response Relationship, RadiationComposite ResinsFovea CentralisInterferometryRadiographic Image Interpretation, Computer-AssistedFiber Optic TechnologySpectrum AnalysisBody BurdenRadiometryResin CementsRadiographic Image EnhancementEquipment Failure AnalysisTime FactorsRefractometryOptical FibersPolymerizationPhotochemical ProcessesEar AuricleScattering, RadiationDental Stress AnalysisSpectrophotometryReproducibility of ResultsAminolevulinic AcidColoring AgentsPhototropismX-Ray DiffractionCircadian RhythmPhotonsMyosin Light ChainsFundus OculiEyeRadiography, AbdominalNitrous OxideUltraviolet TherapyVision, OcularMicroscopyComputer-Aided DesignLasers, SemiconductorLentigoPhotochemistryRadiation DosageFluorescenceTolonium Chloride