Pentax 645Z

Review, Specifications, Price, Offers & Purchasing Options
  • Effective pixels

    51 megapixels

    Max resolution

    8256 x 6192

  • Screen Size

    3.2″

    Screen Dots

    1,037,000

  • Physical

    156 x 117 x 123 mm (6.14 x 4.61 x 4.84″)

  • Body Type

    Large SLR

    Flash

    No

  • Sensor type

    CMOS

    Sensor size

    Medium format (44 x 33 mm)

  • ISO

    AUto, ISO 100-204800

  • Battery

    Battery Pack

Specifications

Body type

  • Body type Large SLR

Sensor

  • Max resolution8256 x 6192
  • Image ratio w:h4:3
  • Effective pixels51 megapixels
  • Sensor photo detectors53 megapixels
  • Sensor sizeMedium format (44 x 33 mm)
  • Sensor typeCMOS
  • ProcessorPRIME III

Image

  • ISOAUto, ISO 100-204800
  • Boosted ISO (minimum)
  • Boosted ISO (maximum)
  • White balance presets10
  • Custom white balanceYes (3 slots)
  • Image stabilizationNo
  • Image stabilization notes
  • CIPA image stabilization rating
  • Uncompressed formatRAW + TIFF
  • JPEG quality levelsSuperfine, fine, normal

Optics & Focus

  • Autofocus
    • Contrast Detect (sensor)
    • Phase Detect
    • Multi-area
    • Selective single-point
    • Tracking
    • Single
    • Continuous
    • Face Detection
    • Live View
  • Digital zoom
  • Manual focusYes
  • Number of focus points27
  • Lens mountPentax 645AF2
  • Focal length multiplier0.8×

Screen / viewfinder

  • Articulated LCDTilting
  • Screen size3.2″
  • Screen dots1,037,000
  • Touch screenNo
  • Screen typeTFT LCD
  • Live viewYes
  • Viewfinder typeOptical (pentaprism)
  • Viewfinder coverage98%
  • Viewfinder magnification0.62× (0.77× 35mm equiv.)
  • Viewfinder resolution

Photography features

  • Minimum shutter speed30 sec
  • Maximum shutter speed1/4000 sec
  • Maximum shutter speed (electronic)
  • Aperture priorityYes
  • Shutter priorityYes
  • Manual exposure modeYes
  • Subject / scene modesNo
  • Built-in flashNo
  • External flashYes
  • Flash modes Flash On, Flash On+Red-eye Reduction, Slow-speed Sync, Slow-speed Sync+Red-eye, P-TTL, Trailing Curtain Sync, contrast-control-sync, high-speed sync, wireless sync
  • Continuous drive3.0 fps
  • Self-timerYes (2 or 10 secs)
  • Metering modes
    • Multi
    • Center-weighted
    • Spot
  • Exposure compensation±5 (at 1/3 EV, 1/2 EV steps)
  • AE Bracketing ±5 (2, 3, 5 frames at 1/3 EV, 1/2 EV, 1 EV, 2 EV steps)
  • WB Bracketing

Videography features

  • FormatMPEG-4, H.264
  • Modes
  • MicrophoneMono
  • SpeakerStereo

Storage

  • Storage typesDual SD/SDHC/SDXC slots

Connectivity

  • USBUSB 3.0 (5 GBit/sec)
  • USB charging
  • HDMIYes (mini-HDMI)
  • Microphone portYes
  • Headphone portNo
  • Wireless
  • Wireless notes
  • Remote controlYes

Physical

  • Environmentally sealedYes (Weather and dust sealed, freezeproof to -010C/+14F)
  • BatteryBattery Pack
  • Battery descriptionD-LI90 lithium-ion battery and charger
  • Battery Life (CIPA)650
  • Weight (inc. batteries)1550 g (3.42 lb / 54.67 oz)
  • Dimensions156 x 117 x 123 mm (6.14 x 4.61 x 4.84″)

GPS

  • Orientation sensorYes
  • Timelapse recordingYes
  • GPSOptional

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