Sony Alpha a7R IV Mirrorless Digital Camera Body

by Sony
PRELIMINARY
Sony Alpha a7R IV Mirrorless Digital Camera Body
61MP Full-Frame Exmor R BSI CMOS Sensor
BIONZ X Image Processor & Front-End LSI
567-Point Phase-Detection AF System
UHD 4K30p Video with HLG & S-Log3

Specifications

IMAGING

Lens Mount : Sony E
Camera Format : Full-Frame (1x Crop Factor)

Pixels
Actual: 62.5 Megapixel
Effective: 61 Megapixel

Maximum Resolution : 9504 x 6336
Aspect Ratio : 1:1, 3:2, 4:3, 16:9
Sensor Type : CMOS
Sensor Size : 35.7 x 23.8 mm
Image File Format : JPEG, RAW
Bit Depth : 14-Bit
Image Stabilization : Sensor-Shift, 5-Axis

EXPOSURE CONTROL

ISO Sensitivity : Auto, 100 to 32000 (Extended: 50 to 102400)

Shutter Speed
Mechanical Shutter: 1/8000 to 30 Second
Bulb Mode : 1/8000 to 1/4 Second in Movie Mode

Metering Method : Center-Weighted Average, Highlight Weighted, Multiple, Spot
Exposure Modes : Aperture Priority, Manual, Program, Shutter Priority
Exposure Compensation : -5 to +5 EV (1/3, 1/2 EV Steps)
Metering Range : -3 to 20 EV

White Balance : Auto, Cloudy, Color Temperature, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater

Continuous Shooting : Up to 10 fps at 61 MP for up to 68 Exposures (JPEG)
Interval Recording : Yes
Self Timer : 2/5/10-Second Delay

VIDEO

Recording Modes :

XAVC S
UHD 4K (3840 x 2160) at 23.976p/25p/29.97p [60 to 100 Mb/s]
Full HD (1920 x 1080) at 23.976p/24p/25p/29.97p/50p/59.94p/100p/120p [16 to 100 Mb/s]

AVCHD
Full HD (1920 x 1080) at 50i/59.94i [17 to 24 Mb/s]

External Recording Modes :
4:2:2 8-Bit
DCI 4K (4096 x 2160) at 23.976p/25p/29.97p
Full HD (1920 x 1080) at 23.976p/50i/50p/59.94i/59.94p

Recording Limit : Up to 29 Minutes
Video Encoding : NTSC/PAL

ISO Sensitivity
Auto: 100 to 12800
Manual: 100 to 32000

Audio Recording :
Built-In Microphone (Stereo)
External Microphone Input (Stereo)

FOCUS

Focus Type : Auto and Manual Focus
Focus Mode : Automatic (A), Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S)

Autofocus Points
Phase Detection: 567
Contrast Detection: 425

Autofocus Sensitivity : -3 to +20 EV

VIEWFINDER

Type : Electronic (OLED)
Size : 0.5"
Resolution : 5,760,000 Dot
Eye Point : 23 mm
Coverage : 100%
Magnification : Approx. 0.78x
Diopter Adjustment : -4.0 to +3.0

MONITOR

Size : 3"
Resolution : 1,440,000 Dot
Type : Tilting Touchscreen LCD

FLASH

Built-in Flash : None
Flash Modes : Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync, Wireless
Maximum Sync Speed : 1/250 Second
Flash Compensation : -3 to +3 EV (1/3, 1/2 EV Steps)
Dedicated Flash System : S-TTL
External Flash Connection : Hot Shoe, PC Terminal

INTERFACE

Memory Card Slot : 2 x SD/SDHC/SDXC
Connectivity : 3.5mm Headphone, 3.5mm Microphone, HDMI D (Micro), USB 2.0 Micro-B, USB 3.0, USB Type-C
Wireless : Wi-Fi, Bluetooth
GPS : None

GENERAL

Operating Temperature : 32 to 104oF / 0 to 40oC
Battery : 1 x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Approx. 530 Shots)
Dimensions (W x H x D) : 5.07 x 3.8 x 3.05" / 128.9 x 96.4 x 77.5 mm
Weight : 1.46 lb / 665 g

In the Box

Sony NP-FZ100 Rechargeable Lithium-Ion Battery (2280mAh)
Sony BC-QZ1 Battery Charger
Sony ALC-B1EM Body Cap for E-Mount Cameras
Cable Protector
Shoulder Strap
Accessory Shoe Cap
Eyepiece Cup
USB Type-C Cable

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