Sony A7 III Mirrorless Camera

Key Features

24MP Full-Frame Exmor R BSI CMOS Sensor
BIONZ X Image Processor & Front-End LSI
693-Point Hybrid AF System
UHD 4K30p Video with HLG & S-Log3 Gammas
2.36m-Dot Tru-Finder OLED EVF
3.0″ 922k-Dot Tilting Touchscreen LCD
5-Axis SteadyShot INSIDE Stabilization
ISO 204800 and 10 fps Shooting
Built-In Wi-Fi and NFC, Dual SD Slots
USB Type-C Port, Weather-Sealed Design

Distinguished by its updated sensor design, the Sony a7 III is a well-rounded camera suitable for both photo and video applications in a variety of working situations. Refined for improved speed and low-light performance, a new 24.2MP Exmor R BSI CMOS sensor and BIONZ X processor benefit image quality, video capabilities, and AF performance. The a7 III also sports a revised body design, with a new touchscreen LCD, improved EVF, larger battery, and dual memory card slots.
Lens Mount
Sony E

Sensor Resolution
Actual: 25.3 Megapixel

Effective: 24.2 Megapixel (6000 x 4000)

Image Sensor
35.6 x 23.8 mm (Full-Frame) CMOS

Image Stabilization
Sensor-Shift, 5-Axis

ISO/Gain Sensitivity
Photo

Native in Manual Mode: 100 to 51,200 (50 to 204,800 Extended)

Native in Auto Mode: 100 to 12,800

Video

Native in Manual Mode: 100 to 51,200 (100 to 102,400 Extended)

Native in Auto Mode: 100 to 12,800

Internal Recording
AVCHD/H.264

1920 x 1080i at 50/59.94 fps [17 to 24 Mb/s]

H.264/XAVC S

UHD 4K (3840 x 2160) at 23.98/25/29.97 fps [60 to 100 Mb/s]

1920 x 1080p at 1/2/3/4/6/8/12/15/23.98/25/29.97/50/59.94/100/120 fps [16 to 100 Mb/s]

Video Output
4:2:2 8-Bit via HDMI

UHD 4K (3840 x 2160) at 23.98/25/29.97 fps

1920 x 1080p at 23.98/50/59.94 fps

1920 x 1080i at 50/59.94 fps

Media/Memory Card Slot
Slot 1: SD/SDHC/SDXC (UHS-II)

Slot 2: SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I)

Video I/O
1x Micro-HDMI Output

Audio I/O
1x 1/8″ / 3.5 mm TRS Stereo Headphone Output

1x 1/8″ / 3.5 mm TRS Stereo Microphone Input

Power I/O
1x USB-C Input/Output

Other I/O
1x Sony Multi/Micro-USB Remote Input

1x USB-C (USB 3.2 / 3.1 Gen 1) Data Input/Output (Shared with Power Input)

Wireless
Wi-Fi 4 (802.11n), Bluetooth 4.1, NFC

Display Type
Tilting Touchscreen LCD

Battery
1x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Included)

• Approx. 610 Shots

Imaging

Lens Mount
Sony E

Sensor Resolution
Actual: 25.3 Megapixel

Effective: 24.2 Megapixel (6000 x 4000)

Image Sensor
35.6 x 23.8 mm (Full-Frame) CMOS

Sensor Crop (35mm Equivalent)
Crop Factor: 1x

Additional Modes: 1.5x

*Additional Crop Occurs in Select Video Modes

Image Stabilization
Sensor-Shift, 5-Axis

Built-In ND Filter
No

Capture Type
Stills & Video

Exposure Control

Shutter Type
Mechanical Focal Plane Shutter and Electronic Rolling Shutter

Shutter Speed
1/8000 to 30 Seconds

1/8000 to 1/4 Second in Movie Mode

Bulb/Time Mode
Bulb Mode

ISO/Gain Sensitivity
Photo

Native in Manual Mode: 100 to 51,200 (50 to 204,800 Extended)

Native in Auto Mode: 100 to 12,800

Video

Native in Manual Mode: 100 to 51,200 (100 to 102,400 Extended)

Native in Auto Mode: 100 to 12,800

Metering Method
Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot

Exposure Modes
Aperture Priority, Auto, Manual, Program, Shutter Priority

Exposure Compensation
-5 to +5 EV (1/3, 1/2 EV Steps)

Metering Range
-3 to 20 EV

White Balance
2500 to 9900K

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

Continuous Shooting
Up to 10 fps at Maximum Resolution for up to 89 Frames (Raw) / 177 Frames (JPEG)

Interval Recording
No

Self-Timer
2/5/10-Second Delay

Still Image Capture

Aspect Ratio
3:2, 16:9

Image File Format
JPEG, Raw

Bit Depth
14-Bit

Video Capture

Internal Recording
AVCHD/H.264

1920 x 1080i at 50/59.94 fps [17 to 24 Mb/s]

H.264/XAVC S

UHD 4K (3840 x 2160) at 23.98/25/29.97 fps [60 to 100 Mb/s]

1920 x 1080p at 1/2/3/4/6/8/12/15/23.98/25/29.97/50/59.94/100/120 fps [16 to 100 Mb/s]

Video Output
4:2:2 8-Bit via HDMI

UHD 4K (3840 x 2160) at 23.98/25/29.97 fps

1920 x 1080p at 23.98/50/59.94 fps

1920 x 1080i at 50/59.94 fps

Fast-/Slow-Motion Support
Yes

Gamma Curve
HDR-HLG, Sony S-Log 2, Sony S-Log 3

Recording Limit
30-Minute Maximum

IP Streaming
No

Built-In Microphone
Stereo

Audio Recording
XAVC S: 2-Channel 16-Bit 48 kHz LPCM Audio

AVCHD: 2-Channel AC-3 Audio

Interface

Media/Memory Card Slot
Slot 1: SD/SDHC/SDXC (UHS-II)

Slot 2: SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I)

Video I/O
1x Micro-HDMI Output

Audio I/O
1x 1/8″ / 3.5 mm TRS Stereo Headphone Output

1x 1/8″ / 3.5 mm TRS Stereo Microphone Input

Power I/O
1x USB-C Input/Output

Other I/O
1x Sony Multi/Micro-USB Remote Input

1x USB-C (USB 3.2 / 3.1 Gen 1) Data Input/Output (Shared with Power Input)

Wireless
Wi-Fi 4 (802.11n), Bluetooth 4.1, NFC

Mobile App Compatible
Yes: Android & iOS

App Name: Imaging Edge Mobile

Functionality: Access Stored Files, Remote Control

Global Positioning (GPS, GLONASS, etc.)
GPS

*Via Connected Smartphone

Monitor

Display Size
3.0″

Resolution
921,600 Dot

Display Type
Tilting Touchscreen LCD

Viewfinder

Type
Electronic

Size
0.5″

Resolution
2,359,296 Dot

Eye Point
23 mm

Coverage
100%

Magnification
Approx. 0.78x

Diopter Adjustment
-4 to +3

Focus

Focus Type
Auto and Manual Focus

Focus Mode
Automatic, Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF

Autofocus Points
Phase Detection: 693

Contrast Detection: 425

Autofocus Sensitivity
-3 to +20 EV

Flash

Built-In Flash/Light
No

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
TTL

External Flash Connection
Shoe Mount

General

Battery
1x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Included)

• Approx. 610 Shots

Shoe Mount
1x Intelligent Hot Shoe

Tripod Mount
1x 1/4″-20 Female (Bottom)

Material of Construction
Magnesium Alloy

Operating Conditions
32 to 104°F / 0 to 40°C

Storage Conditions
-4 to 131°F / -20 to 55°C

Dimensions (W x H x D)
5 x 3.8 x 2.9″ / 126.9 x 95.6 x 73.7 mm

Weight
1.43 lb / 650 g (With Battery, Recording Media)

Packaging Info

Package Weight
2.485 lb

Box Dimensions (LxWxH)
8.3 x 6.6 x 5.4″