The EquipmentEquipment DevelopmentCamerasCamera TypesHandheld CamerasHDV Professional CameraBroadcast CameraDigital Cinema CameraSpecialized Digital CamerasImage Sources and OpticsTubesChipsOpticsFocal LengthFocusApertureDepth of FieldViewfinder and Camera ControlsViewfinderCamera ControlsBars/Gain SelectorColor Temperature Control/Filter SelectorWhite BalanceCamera SupportsTripods and Body MountsCranes, Dollies, and PedestalsHandholding the CameraDigital RecordingRecordingRecorder OperationConnecting EquipmentCable CoilingPower Connectors and PlugsAudio ConnectorsVideo ConnectorsDigital ConnectorsAudioMicrophone TypesElectronic ImpedanceElement ConstructionPickup PatternMounting DevicesNonmicrophone Audio SourcesWhich Audio Track to UseLightingFloodlightsFocusing SpotlightsFixed-Focus InstrumentsControlling LightPower SourcesColor TemperatureMeasuring Light IntensityLighting RatioContrast Ratio