ProductCode: pentax_optio50 Award: "" ImageURL: /files/p/products/pentax_optio50/1a25709dff8a42679d48bc570cac3f06.png Name: Pentax Optio 50 ShortSpecs: - 5 megapixels - 1.8″ screen - 32 – 96 mm (3×) ReviewScore: 0 URL: /products/pentax/compacts/pentax_optio50 ReviewData: ExecutiveSummary: "" ProductPhotos: [] ReviewSummary: null ASIN: - B0007IS6RO Specs: Announced: Feb 13, 2005 AperturePriority: "No" ArticulatedLCD: "" Autofocus: - Contrast Detect (sensor) - Single - Live View Battery: AA BatteryDescription: AA (2) batteries (NiMH recommended) BodyType: Compact BuiltInFlash: "Yes" BuyingOptions: Check prices CustomWhiteBalance: "No" DigitalZoom: Yes (4x) Dimensions: 91 x 61 x 27 mm (3.58 x 2.4 x 1.06″) EffectivePixels: 5 megapixels EnvironmentallySealed: "No" ExposureCompensation: ±2 (at 1/3 EV steps) ExternalFlash: "No" FlashModes: Auto, On, Off, Red-eye reduction, Slow Sync FlashRange: 2.50 m FocalLengthEquiv: 32–96 mm Format: "" GPS: "" HDMI: "No" ISO: Auto, 50, 100, 200 ImageRatioWh: "4:3" ImageStabilization: "No" JPEGQualityLevels: Normal, Fine, Superfine LiveView: "Yes" MacroFocusRange: 6 cm (2.36″) ManualExposureMode: "" ManualFocus: "Yes" MaxResolution: 2560 x 1920 MaximumAperture: F2.8–4.8 MaximumShutterSpeed: 1/1000 sec MeteringModes: "" Microphone: Mono MinimumShutterSpeed: 1/2 sec NormalFocusRange: 50 cm (19.69″) NumberOfFocusPoints: "" OpticalZoom: 3× OrientationSensor: "No" OtherResolutions: 2048 x 1536, 1280 x 960, 640 x 480 RemoteControl: "No" Resolutions: 320 x 240, 20 fps unlimited, with audio ReviewPreview: "" ScreenDots: 130,000 ScreenSize: 1.8″ SelfTimer: "Yes" SensorPhotoDetectors: 5 megapixels SensorSize: 1/2.5" (5.744 x 4.308 mm) SensorType: CCD ShutterPriority: "No" StorageIncluded: 12 MB Internal StorageTypes: SD/MMC card, Internal SubjectSceneModes: "" TimelapseRecording: "No" TouchScreen: "No" USB: USB 1.0 (1.5 Mbit/sec) UncompressedFormat: "No" ViewfinderType: Optical (tunnel) WeightIncBatteries: 180 g (0.40 lb / 6.35 oz) WhiteBalancePresets: "5"