Sony a7S III Mirrorless Camera

Features: Extended ISO 40-409600, 10 fps Shooting, 5-Axis SteadyShot Image Stabilization, 3.0-inch 1.44m-Dot Vari-Angle Touchscreen, 9.44m-Dot QXGA OLED EVF, Dual CFexpress Type A/SD Card Slots, 12MP Full-Frame Exmor R BSI CMOS Sensor, UHD 4K 120p Video, 10-Bit 4:2:2 Internal, 16-Bit Raw Output, HLG & S-Cinetone, 759-Point Fast Hybrid AF

Lens Mount: Sony E

Lens Communication: Yes - with Autofocus Support

Sensor Resolution: Actual: 12.9 MegapixelEffective: 12.1 Megapixel (4240 x 2832)

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

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

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 Sensitivity Range: Photo80 to 102 - 400 (Extended: 40 to 409 - 600)Video80 to 102 - 400 (Extended: 80 to 409 - 600)

Metering Method: Average - Center-Weighted Average - Highlight Weighted - Multiple - Spot

Exposure Modes: Aperture Priority - Auto - Manual - Program - Shutter Priority

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

Metering Range: -3 to 20 EV

White Balance: 2500 to 9900KPresets: ATW - AWB - Auto - Cloudy - Color Temperature - Color Temperature Filter - Custom - Daylight - Flash - Fluorescent - Fluorescent (Cool White) - Fluorescent (Day White) - Fluorescent (Daylight) - Fluorescent (Warm Wh

Continuous Shooting: Up to 10 fps at Maximum Resolution for up to 1000 Frames (JPEG - Raw)

Interval Recording: Yes

Self-Timer: 2/5/10-Second Delay

Aspect Ratio: 1:1 - 3:2 - 4:3 - 16:9

Image File Format: HEIF - JPEG - Raw

Bit Depth: 14-Bit

Internal Recording Modes: H.264/XAVC S 4:2:2 10-BitUHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94/100/120 fps [100 to 280 Mb/s VBR] 1920 x 1080p at 23.98/25/29.97/50/59.94 fps [50 Mb/s VBR] H.264/XAVC S-I 4:2:2 10-BitUHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps [240 t

External Recording Modes: 4:2:0 8-Bit via HDMIUHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps 1920 x 1080p at 23.98/50/59.94 fps 1920 x 1080i at 50/59.94 fps 4:2:2 10-Bit via HDMIUHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps 1920 x 1080p at 23.98/50/59.94 fps 1920 x

Fast-/Slow-Motion Support: Yes

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

Recording Limit: No

IP Streaming: No

Built-In Microphone: Stereo

Audio Recording: XAVC: 2-Channel 16-Bit 48 kHz LPCM AudioMPEG4: 2-Channel AAC Audio

Media/Memory Card Slot: Dual Slot: CFexpress Type A / SD (UHS-II)

Video I/O: 1x HDMI Output

Audio I/O: 1x 1/8-inch / 3.5 mm TRS Stereo Microphone Input1x 1/8-inch / 3.5 mm TRS Stereo Headphone Output

Power I/O: 1x USB-C Input

Other I/O: 1x USB-C (USB 3.2 / 3.1 Gen 1) Data/Remote Input/Output (Shared with Power Input)1x Sony Multi/Micro-USB Data/Remote Input/Output

Wireless: Wi-Fi 5 (802.11ac) - Bluetooth 5.0 - NFC

Mobile App Compatible: Yes: Android & iOSApp Name: Imaging Edge MobileFunctionality: Access Stored Files - Adjust Settings - Remote Control

Global Positioning (GPS, GLONASS, etc.): GPS*Via Connected Smartphone

Size: 3.0-inch

Resolution: 1 - 440 - 000 Dot

Display Type: Articulating Touchscreen LCD

Type: Built-In Electronic (OLED)

Size: 0.64-inch

Resolution: 9 - 437 - 184 Dot

Eye Point: 25 mm

Coverage: 100%

Magnification: Approx. 0.9x

Diopter Adjustment: -4 to +3

Focus Type: Auto and Manual Focus

Focus Mode: Continuous-Servo AF - Direct Manual Focus - Manual Focus - Single-Servo AF

Autofocus Points: Phase Detection: 759Contrast Detection: 425

Autofocus Sensitivity: -6 to +20 EV

Built-In Flash/Light: No

Flash Modes: Auto - Fill Flash - Hi-Speed Sync - Off - Rear Sync - Red-Eye Reduction - Slow Sync

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

Battery Type: 1x NP-FZ100 Rechargeable Lithium-Ion - 7.2 VDC - 2280 mAh (Approx. 510 Shots)

Shoe Mount: 1x Intelligent Hot Shoe

Tripod Mounting Thread: 1x 1/4-inch -20 Female (Bottom)

Operating Conditions: 32 to 104 degreesF / 0 to 40 degreesC

Storage Conditions: -4 to 131 degreesF / -20 to 55 degreesC

Dimensions (W x H x D): 5.1 x 3.8 x 3.2-inch / 128.9 x 96.9 x 80.8 mm

Weight: 1.5 lb / 699 g (With Battery - Recording Media)1.35 lb / 614 g (Body Only)