ProductCode: ricoh_gxr_a12_28
Award: ""
ImageURL: /files/p/products/ricoh_gxr_a12_28/f6ccdbcbd51d458cbd38cd017ba2253d.png
Name: Ricoh GXR GR Lens A12 28mm F2.5
ShortSpecs:
    - 12 megapixels
    - 3″ screen
    - APS-C sensor
ReviewScore: 0
URL: /products/ricoh/slrs/ricoh_gxr_a12_28
ReviewData:
    ExecutiveSummary: The A12 28mm F2.5 is a lens unit that slides into Ricoh's GXR body. The GXR system takes a novel approach by offering interchangeable slide mount 'lens units' - sealed modules containing both optics and sensor, meaning it can switch from a large (APS-C) sensor with a fast prime lens to a tiny one (as in compact cameras) with zoom lenses. The Ricoh GXR/A12 28mm F2.5 Macro combines a 12MP APS-C sensor with a 28mm prime lens. The module offers a good image quality and together with the GXR body great build quality and handling. It is a compact alternative to a DSLR if 28mm is your focal length of choice and you can live with the sometimes a little sluggish contrast detect AF.
    ProductPhotos:
        - /files/p/products/ricoh_gxr_a12_28/shots/f5fa25fc78be43e98c22cf0ee5ec589c.png
        - /files/p/products/ricoh_gxr_a12_28/shots/6b5fac04a3134e1192c8e1a95cd0e35a.png
        - /files/p/products/ricoh_gxr_a12_28/shots/125c9a89f6a942e0a26aa10481167b09.png
        - /files/p/products/ricoh_gxr_a12_28/shots/123a41993cca43e494612d87e1701033.png
        - /files/p/products/ricoh_gxr_a12_28/shots/c3a8a8ee56494eb48dec048c15415d43.png
    ReviewSummary: null
    ASIN:
        - B0043RS9GI
Specs:
    AEBracketing: ±4 (3 frames at 1/3 EV, 1/2 EV steps)
    Announced: Sep 21, 2010
    AperturePriority: "Yes"
    ArticulatedLCD: Fixed
    Autofocus:
        - Contrast Detect (sensor)
        - Multi-area
        - Selective single-point
        - Single
        - Continuous
        - Face Detection
        - Live View
    AutofocusAssistLamp: ""
    Battery: Battery Pack
    BatteryDescription: Lithium-Ion DB-90 rechargeable battery & charger
    BatteryLifeCIPA: "320"
    BodyMaterial: ""
    BodyType: Rangefinder-style mirrorless
    BoostedISOMaximum: ""
    BuiltInFlash: Yes (Pop-up)
    BuyingOptions: Check prices
    ColorFilterArray: ""
    ColorSpace: ""
    ContinuousDrive: 5.0 fps
    CustomWhiteBalance: Yes (1)
    DigitalZoom: Yes (4x)
    Dimensions: 113 x 70 x 56 mm (4.45 x 2.76 x 2.2″)
    DriveModes: ""
    Durability: ""
    EffectivePixels: 12 megapixels
    EnvironmentallySealed: "No"
    ExposureCompensation: ±4 (at 1/3 EV, 1/2 EV steps)
    ExposureModes: ""
    ExternalFlash: Yes (Hot-shoe)
    FileFormat: ""
    FlashModes: Auto, On, Off, Red-Eye, Slow Sync, Manual
    FlashRange: ""
    FocalLengthEquiv: 28 mm
    FocalLengthMultiplier: 1.5×
    Format: MPEG-4
    GPS: None
    GPSNotes: ""
    HDMI: Yes (Mini HDMI Type C)
    HeadphonePort: ""
    ISO: Auto, Auto-Hi, 200, 400, 800,1600, 3200
    ImageRatioWh: 1:1, 4:3, 3:2, 16:9
    ImageStabilization: "No"
    JPEGQualityLevels: Normal, Fine
    LiveView: ""
    MSRP: ""
    MacroFocusRange: ""
    ManualExposureMode: "Yes"
    ManualFocus: "Yes"
    MaxResolution: 4288 x 2848
    MaximumAperture: F2.5
    MaximumShutterSpeed: 1/3200 sec
    MeteringModes:
        - Multi
        - Center-weighted
        - Spot
    Microphone: Mono
    MicrophonePort: ""
    MinimumShutterSpeed: 180 sec
    Modes: ""
    NormalFocusRange: 20 cm (7.87″)
    NumberOfFocusPoints: ""
    OpticalZoom: 1×
    OrientationSensor: "Yes"
    OtherResolutions: 4288 x 2416, 3776 x 2832, 3456 x 1944, 3072 x 2304, 2848 x 2848, 2592 x 1944,  2304 x 2304, 2048 x 1536, 1280 x 960, 640 x 480
    Processor: GR Engine III
    RemoteControl: "Yes"
    Resolutions: 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps)
    ReviewPreview: ""
    SceneModes: ""
    ScreenDots: 920,000
    ScreenSize: 3″
    ScreenType: TFT color LCD
    SelfTimer: Yes (2 or 10 sec, 10 sec (3 images) )
    SensorPhotoDetectors: 13 megapixels
    SensorSize: APS-C (23.6 x 15.7 mm)
    SensorType: CMOS
    ShutterPriority: "Yes"
    Speaker: ""
    StorageIncluded: ""
    StorageTypes: SD/SDHC, Internal
    SubjectSceneModes: "Yes"
    TimelapseRecording: "Yes"
    TouchScreen: "No"
    USB: USB 2.0 (480 Mbit/sec)
    USBCharging: ""
    UncompressedFormat: RAW
    ViewfinderType: Electronic (optional)
    WBBracketing: "Yes"
    WeightIncBatteries: 140 g (0.31 lb / 4.94 oz)
    WhiteBalancePresets: "5"
    WirelessNotes: ""