Sony a7R IV ILCE-7RM4A - digital camera - body only | ILCE7RM4A/B

Prices

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specs

General

  • Packaged Quantity
    1
  • Width
    5.1 in
  • Height
    3.8 in
  • Weight
    23.45 oz
  • Enclosure Color
    black
  • Depth
    3.1 in
  • Sensor Resolution
    61 Megapixel
  • Optical Sensor Type
    Exmor R CMOS
  • Sensor Dust Reduction
    Yes
  • Sensor Features
    Anti-Dust coating, Dust Reduction (image sensor vibration)
  • Image Processor
    BIONZ X
  • System
    TTL contrast and phase detection
  • AE/AF Control
    Zone AF
  • Face Detection Detalis
    eye Detect AF, face-priority AF function
  • Digital Video Format
    AVCHD, XAVC S
  • Image Recording Format
    JPEG, RAW, RAW + JPEG
  • Max Video Resolution
    3840 x 2160
  • Audio Signal Format
    Dolby Digital AC-3 (2 channel), Linear PCM
  • Interfaces Provided
    HDMI, USB 2.0, USB-C
  • Manufacturer
    Sony

Display

  • Type
    3" LCD display

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    104 °F

Exposure & White Balance

  • Light Sensitivity
    ISO 100-32000, ISO 102400, ISO 50, ISO auto (100-12800)
  • Exposure Metering
    average, center-weighted, multi-segment, spot
  • Exposure Metering Zones
    1200
  • Exposure Modes
    aperture-priority, automatic, bulb, manual, shutter-priority
  • Special Effects
    Autumn Leaves, Black & White, Clear, Deep, High contrast monochrome, Landscape, Light, Neutral, Night Scene, Pop Color, Portrait, Posterization, Posterization (B/W), Retro, Sepia, Soft High-key, Standard, Style Box, Sunset, Toy camera, Vivid, partial color
  • White Balance
    automatic, custom, presets
  • White Balance Presets
    2500K - 9900K, cloudy, daylight, flash, fluorescent light (cool white), fluorescent light (daylight white), fluorescent light (daylight), fluorescent light (warm white), incandescent, shade, underwater
  • Max Shutter Speed
    1/8000 sec
  • Min Shutter Speed
    30 sec
  • Exposure Compensation
    ±5 EV range, in 1/2 or 1/3 EV steps
  • Auto Exposure Bracketing
    3, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps
  • White Balance Bracketing
    Yes
  • X-sync Speed
    1/250 sec
  • Exposure Range
    EV -3-20 (ISO 100)

Miscellaneous

  • Protection
    dust-resistant, moisture-resistant

Lens System

  • Lens Included
    body only

Manufacturer Warranty

  • Service & Support
    1 year warranty

Viewfinder

  • Viewfinder Type
    OLED
  • Viewfinder Color Support
    color
  • Viewfinder Diagonal Size
    0.5 in
  • Features
    color temperature control, viewfinder brightness control
  • Viewfinder Type
    Electronic - OLED

Memory / Storage

  • Image Storage
    9504 x 6336
    8448 x 6336
    9504 x 5344
    6240 x 4160
    5552 x 4160
    6240 x 3512
    4752 x 3168
    4224 x 3168
    4752 x 2672
    3120 x 2080
    2768 x 2080
    3120 x 1752
    6336 x 6336
    4160 x 4160
    3168 x 3168
    2080 x 2080
  • Video Capture
    AVCHD - 1920 x 1080 i - 60 fps - 24Mbps
    AVCHD - 1920 x 1080 i - 60 fps - 17Mbps
    AVCHD - 1920 x 1080 i - 50 fps - 24Mbps
    AVCHD - 1920 x 1080 i - 50 fps - 17Mbps
    XAVC S - 3840 x 2160 p - 30 fps - 100Mbps
    XAVC S - 3840 x 2160 p - 24 fps - 100Mbps
    XAVC S - 3840 x 2160 p - 30 fps - 60Mbps
    XAVC S - 3840 x 2160 p - 24 fps - 60Mbps
    XAVC S - 1920 x 1080 p - 120 fps - 100Mbps
    XAVC S - 1920 x 1080 p - 120 fps - 60Mbps
    XAVC S - 1920 x 1080 p - 60 fps - 50Mbps
    XAVC S - 1920 x 1080 p - 30 fps - 50Mbps
    XAVC S - 1920 x 1080 p - 24 fps - 50Mbps
    XAVC S - 1920 x 1080 p - 60 fps - 25Mbps
    XAVC S - 1920 x 1080 p - 30 fps - 16Mbps
    XAVC S - 3840 x 2160 p - 25 fps - 100Mbps
    XAVC S - 3840 x 2160 p - 25 fps - 60Mbps
    XAVC S - 1920 x 1080 p - 100 fps - 100Mbps
    XAVC S - 1920 x 1080 p - 100 fps - 60Mbps
    XAVC S - 1920 x 1080 p - 50 fps - 50Mbps
    XAVC S - 1920 x 1080 p - 25 fps - 50Mbps
    XAVC S - 1920 x 1080 p - 50 fps - 25Mbps
    XAVC S - 1920 x 1080 p - 25 fps - 16Mbps

Additional Features

  • Self-Timer Delay
    10 sec, 2 sec, 5 sec
  • Flash Terminal
    PC terminal, hot shoe
  • Features
    Clear Image Zoom, Dynamic Range Optimizer, Hybrid Log-Gamma (HLG) recording, Lens Distortion Correction, Pixel Shift Resolution technology, S-Log2 gamma setting, S-Log3 gamma setting, USB charging, anti-flicker, built-in help guide, built-in speaker, camera orientation detection, chromatic aberration correction, contrast control, high ISO speed noise reduction, histogram display, noise reduction over long exposures, peripheral shading correction, saturation control, sharpness control, silent shooting, x.v.Color technology

Digital Camera

  • Optical Sensor Type
    Exmor R CMOS

Shutter

  • Max Shutter Speed
    1/8000 sec
  • Min Shutter Speed
    30 sec
  • X-sync Speed
    1/250 sec

Video

  • Digital Video Format
    AVCHD, XAVC S

Still Image

  • Image Recording Format
    JPEG, RAW, RAW + JPEG

Battery

  • Technology
    lithium ion
  • Battery Type
    Sony NP-FZ100 lithium ion
  • Details
    Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included)

Microphone

  • Microphone Operation Mode
    stereo

Header

  • Brand
    Sony
  • Packaged Quantity
    1

Video Input

  • Type
    digital camera
  • Digital Camera Type
    mirrorless system
  • Continuous Shooting Speed
    10 frames per second, 3 frames per second, 6 frames per second, 8 frames per second
  • Light Sensitivity
    ISO 100-32000, ISO 102400, ISO 50, ISO auto (100-12800)
  • ISO (Max)
    32000
  • Digital Video Format
    AVCHD, XAVC S
  • Image Recording Format
    JPEG, RAW, RAW + JPEG
  • Max Video Resolution
    3840 x 2160
  • Frame Rate (Max Resolution)
    30 fps
  • High-Definition Video Support
    4K
  • Interfaces Provided
    HDMI, USB 2.0, USB-C
  • Image Processor
    BIONZ X
  • Special Effects
    Autumn Leaves, Black & White, Clear, Deep, High contrast monochrome, Landscape, Light, Neutral, Night Scene, Pop Color, Portrait, Posterization, Posterization (B/W), Retro, Sepia, Soft High-key, Standard, Style Box, Sunset, Toy camera, Vivid, partial color
  • HDR Mode
    HDR Movie mode
  • Face Detection
    Yes
  • Face Detection Detalis
    eye Detect AF, face-priority AF function
  • Flash Terminal
    PC terminal, hot shoe
  • Self-Timer Delay
    10 sec, 2 sec, 5 sec
  • Image Stabilizer
    optical (5-axis Steady Shot)
  • Built-in Optical Image Stabilizer
    Yes
  • Lens Mounting Type
    Sony E-mount
  • Features
    Clear Image Zoom, Dynamic Range Optimizer, Hybrid Log-Gamma (HLG) recording, Lens Distortion Correction, Pixel Shift Resolution technology, S-Log2 gamma setting, S-Log3 gamma setting, USB charging, anti-flicker, built-in help guide, built-in speaker, camera orientation detection, chromatic aberration correction, contrast control, high ISO speed noise reduction, histogram display, noise reduction over long exposures, peripheral shading correction, saturation control, sharpness control, silent shooting, x.v.Color technology

Dimensions & Weight

  • Width
    5.1 in
  • Depth
    3.1 in
  • Height
    3.8 in

Dimensions & Weight Details

  • Details
    camera with battery and memory card
  • Weight
    23.5 oz

Exposure Parameters

  • Exposure Metering
    average, center-weighted, multi-segment, spot
  • Exposure Metering Zones
    1200
  • Exposure Compensation
    ±5 EV range, in 1/2 or 1/3 EV steps
  • Exposure Modes
    aperture-priority, automatic, bulb, manual, shutter-priority
  • Auto Exposure Bracketing
    3, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps
  • Bracketing Modes
    Dynamic Range Bracketing, white balance bracketing

Exposure Range

  • Light Metering Range
    EV -3-20
  • Sensitivity
    ISO 100

White Balance

  • White Balance
    automatic, custom, presets
  • White Balance Presets
    2500K - 9900K, cloudy, daylight, flash, fluorescent light (cool white), fluorescent light (daylight white), fluorescent light (daylight), fluorescent light (warm white), incandescent, shade, underwater
  • White Balance Bracketing
    Yes

Auto Focus

  • System
    TTL contrast and phase detection
  • AE/AF Control
    Zone AF
  • Auto Focus Features
    Predictive Focus Control

Physical Characteristics

  • Weight
    23.45 oz

Optical Sensor

  • Optical Sensor Type
    Exmor R CMOS
  • Sensor Dust Reduction
    Yes
  • Sensor Features
    Anti-Dust coating, Dust Reduction (image sensor vibration)

Camera Display

  • Type
    LCD display
  • Display Form Factor
    folding
  • Diagonal Size
    3 in
  • Diagonal Size (metric)
    7.6 cm
  • Touch Screen
    Yes
  • Features
    Peaking AF display, Touch AF, display brightness control

Camera Memory

  • Memory Card Slot
    dual SD card
  • Supported Memory Cards
    SD Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDHC UHS-II Memory Card, SDXC Memory Card, SDXC UHS-I Memory Card, SDXC UHS-II Memory Card

Camera Specifications

  • Wireless Interface
    Bluetooth 4.1, IEEE 802.11a/b/g/n/ac, NFC (Near Field Communication)
  • Sensors
    digital level meter
  • Connectivity Features
    remote control via mobile devices, remote live view
  • Print Standard
    DPOF support, Exif Print support, PRINT Image Matching

Pro Camcorder Features

  • Audio Signal Format
    Dolby Digital AC-3 (2 channel), Linear PCM

Service & Support

  • Type
    1 year warranty

Service & Support Details

  • Type
    limited warranty
  • Service Included
    parts and labor
  • Full Contract Period
    1 year

General

  • Manufacturer
    Sony