Sony Alpha a7 IV Digital Camera Body

Save $200.00
SonySKU: ILCE-7M4/B

Price:
Sale price$2,298.00 Regular price$2,498.00
Configurations

  • 7K oversampling full-frame 4K 30p 10-bit 4:2:2
  • 15+ stops dynamic range with Exmor R™ back-illuminated CMOS sensor
  • 8x more powerful, next generation BIONZ XR Processor
  • Low noise images w/ ISO up to 204800
  • S-Cinetone, S-Log3, HLG and 10 Creative Look presets in-camera
  • Direct live streaming in 4K and 1080 with internal recording
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Description

Camera
Camera FormatFull Frame
Lens MountSony E-Mount
Image Sensor
Image Sensor TypeExmor R CMOS sensor
Image Sensor Size35.9 x 23.9mm
Total PixelsApprox. 34.1 MP
Effective PixelsApprox. 33.0 MP
ISO Sensitivity100 to 51,200
Extended ISO Sensitivity50 to 204800
In-Body Image StabilizationYes, up to 5.5 Stops
Formats
File FormatRAW, JPEG, HEIF
Media
Card Slots2
TypesSlot 1: CFexpress Type A / SD (UHS-II)
Slot 2: SD/SDHC/SDXC (UHS-II)
Autofocus
Focus TypeFast Hybrid AF (phase-detection AF / contrast-detection AF)
Focus ModesAF-S (Single-shot AF), AF-C ( Continuous AF), DMF (Direct Manual Focus), Manual Focus
Focus AreaWide / Zone / Center Fix / Spot / Expand Spot / Tracking
Autofocus Points759 Phase Detection Points
Autofocus SensitivityEV-4 to EV+20
Shutter
Shutter TypeElectronically-controlled, vertical-traverse, focal-plane type
Shutter Speed1/8000 to 30 sec, Bulb
Continuous ShootingContinuous shooting:
Hi+: 10 fps, Hi: 8 fps, Mid: 6fps, Lo: 3 fps
BufferRAW (Uncompressed): over 1000 frames
RAW (Uncompressed) & JPEG: 828 frames
Self Timer10 sec. delay / 5 sec. delay / 2 sec. delay
Continuous self-time / Bracketing self-timer
Interval RecordingYes
Pixel Shift Multi ShootingNo
Anti-flicker ShootingYes
Flash
Built-in FlashNo
Flash modesFlash off, Autoflash, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction (on/off selectable), Wireless, Hi-speed sync
Flash Sync. SpeedMechanical Shutter:
1/250 s (35 mm full frame), 1/320 s (APS-C)
Video
File FormatXAVC S / XAVC HS
Video CompressionXAVC S: MPEG-4 AVC/H.264
XAVC HS: MPEG-H HEVC/H.265
Video Quality and Frame RatesH.265/XAVC HS 4:2:2 10-Bit
UHD 4K 3840 x 2160: 59.94p/50p/29.97p/25p/23.976p (50-200 Mb/s)
H.265/XAVC HS 4:2:0 10-Bit
UHD 4K 3840 x 2160: 59.94p/50p/29.97p/25p/23.976p (30-150 Mb/s)
H.264/XAVC S-I 4:2:2 10-Bit
UHD 4K 3840 x 2160: 59.94p/50p/29.97p/25p/23.976p (240-600 Mb/s)
Full HD 1920 x 1080: 59.94p/50p/29.97p/25p/23.976p (89-222 Mb/s)
H.264/XAVC S 4:2:2 10-Bit
UHD 4K 3840 x 2160: 59.94p/50p/29.97p/25p/23.976p (100-200 Mb/s)
Full HD 1920 x 1080: 59.94p/50p/29.97p/25p/23.976p (50 Mb/s)
H.264/XAVC S 4:2:0 8-Bit
UHD 4K 3840 x 2160: 59.94p/50p/29.97p/25p/23.976p (60-150 Mb/s)
Full HD 1920 x 1080: 119.88p/100p/59.94p/50p/29.97p/25p/23.976p (16-100 Mb/s)
Slow & Quick Motion (S&Q)NTSC mode:
1fps, 2fps, 4fps, 8fps, 15fps, 30fps, 60fps, 120fps
PAL mode:
1fps, 2fps, 3fps, 6fps, 12fps, 25fps, 50fps, 100fps
Max Recording TimeUnlimited
Picture ProfileYes (Off / PP1-PP11) Parameters: Black level, Gamma (Movie, Still, S-Cinetone, Cine1-4, ITU709, ITU709 [800%], S-Log2, S-Log3, HLG, HLG1-3), Black Gamma, Knee, Color Mode, Saturation, Color Phase, Color Depth, Detail, Copy, Reset
External Recording Quality and Frame Rates4:2:2 10-Bit
UHD 4K (3840 x 2160): 59.94p/50p/29.97p/25p/23.976p
Full HD (1920 x 1080): 59.94p/50p/23.976p
Full HD (1920 x 1080): 59.94i/50i
4:2:0 8-Bit
UHD 4K (3840 x 2160): 59.94p/50p/29.97p/25p/23.976p
Full HD (1920 x 1080): 59.94p/50p/23.976p
Full HD (1920 x 1080): 59.94i/50i
Monitor and Viewfinder
Monitor TypeFully Articulating Touch LCD
Monitor Size3"
Monitor Resolution1,036,800 dots
Viewfinder TypeElectronic Viewfinder (Quad-XGA OLED)
Viewfinder Resolution3,686,400 dots
Viewfinder Coverage100%
Viewfinder Magnication0.78x
Diopter Adjustment-4.0 to +3.0
Connectivity
InterfaceHDMI A (Full Size), USB Type-C (USB 3.2 Gen 1), USB Micro-B (USB 2.0), 3.5mm Microphone, 3.5mm Headphone
WirelessWi-Fi, Bluetooth
GPSNo
Power
BatteryNP-FZ100
Battery LifeStills: Approx. 520 Shots
Movies: up to 175 mins
Battery ChargerBattery Charger BC-QZ1 (Optional)
AC PowerUSB Type-C Terminal charging, NPA-MQZ1K (Optional)
Physical
Dimensions (W x H x D)5.07 x 3.81 x 2.74" / 128.9 x 96.9 x 69.7 mm
Weight (with Battery and memory card)1 lb 7.3 oz / 658 g
Operating Environment32 to 104°F / 0 to 40°C