Roman…Nancy Grace Roman Space TelescopeTime to saturation for point...HomeAbout RomanMission OverviewWhy is Roman Important?Who is Nancy Grace Roman?Frequently Asked QuestionsMission TimelinePartnersMeet the TeamLaunch DetailsScienceScience OverviewDark EnergyDark MatterExoplanetsPlanned ObservationsGeneral Investigator ProgramObservatoryRoman ObservatoryExplore the Roman Systems (Spacecraft Interactive)Roman CommissioningBuilding RomanWide Field Instrument Coronagraph InstrumentRoman/Webb ComparisonRoman/Hubble ComparisonFor ScientistsResources for ScientistsCore Community SurveysGeneral Astrophysics SurveysScience TeamsScientific Observatory DetailsTechnical Details & Data RepositoryWFI Reference InformationAnticipated Performance TablesEngaging with RomanScience EventsPapers & PublicationsNewsIn the NewsRoman BlogFind an EventMission TimelineSocial MediaMedia ResourcesMultimediaEducational Activity CenterRoman Podcast SeriesBrochures and Fact SheetsPosters and InfographicsSpacecraft IllustrationsRoman's Launch Site PhotosVideos and AnimationsRoman's Flickr Photo GalleryScientific VisualizationsTechnical Graphs and DataRoman Observer Video Game Time to saturation for point source imaging Unable to render the provided source Back to Anticipated Performance Tables for the Roman WFI