Designed for single-operator image capture yet offering multiple pro video functions, the FX3 Full-Frame Cinema Camera is Sony's most compact addition to its Cinema Line. This camera melds the high-end video capture of the FX6 with the petite form of the a7S III familiar to so many mirrorless enthusiasts. Well positioned for use as a B-camera on FX6, FX9, or even VENICE productions, the FX3 also serves as a comfortable option for still photographers branching out into video capture.
The full-frame Sony FX3 employs a 12.1MP Exmor R BSI CMOS sensor and a BIONZ XR processor to capture up to UHD 4K video with the shallow depth of field that is signature to the full-frame format. An expanded ISO range of 80 to 409,600, over 15 stops of dynamic range, and limited rolling shutter effects further complement the FX3's sensitive, nuanced image capture. Its lightweight, compact form is designed with multiple accessory threads to facilitate cage-free use, and it comes with a detachable, dual XLR/TRS adapter handle for pro audio capture. Operating features include an articulated, touchscreen LCD, multiple autofocus options, and 5-axis, in-camera image stabilization.
Most Compact Member of the Cinema Line Family
This compact addition to Sony's Cinema Line blends the full-frame, S-Cinetone capture of the FX6 with the UHD 4K capture, autofocus options, and body size of the a7S III camera. The video-forward design of the FX3 also shares several handling and audio features with the FX6 and the ISO range and battery of the a7S III.
Common FX3/FX6/a7S III Features
- Full-frame, back-illuminated 12.1MP Exmor R CMOS sensor and BIONZ XR processor
- High-speed rates of 120p in 4K and 240p in HD
- Dynamic range of 15+ stops
Shared FX3/FX6 Attributes
- S-Cinetone, S-Log3, HLG, and Rec. 709 gamma options
- Tally lamps on the front, side, and rear
- Internal fan to prevent overheating
- Zoom lever
Shared FX3/A7S III Attributes
- 5-axis in-body image stabilization
- 16-bit raw output via HDMI
- S-Log2 gamma choice
- 80 to 409,6000 ISO range (expanded)
Improved FX3 Features
- Comfortable, cage-free, handheld operation
- Greater than 1.6x battery runtime compared to a7S III
- USB-PD power option for extended shooting times
4K Full-Frame CMOS Exmor R Sensor
The 12.1MP Exmor R sensor and BIONZ XR processor offer true cinematic expression with 10.2MP video and 12.1MP stills capture. The full-frame sensor provides shallow depth of field looks, impressive bokeh, and reduced rolling shutter artifacts.
S-Cinetone Color
- Default S-Cinetone color setting provides a softer-toned look with beautiful skin tone reproduction
- Complements your VENICE, FX9, or FX6 footage
- S-Log-3, S-Gamut3, S-Gamut3.Cine, and 10-bit 4:2:2: support help to maintain rich gradation and color compatible with the range of Sony Cinema Line cameras
Cinematic Recording / Frame Rate Options
- Up to 600 Mb/s XAVC S-I ALL-I H.264 codec recording
- XAVC HS codec recording with H.265 encoding for lower bit rates in Long GOP
- Internal 10-bit 4:2:2 recording to CFexpress Type A or SD memory cards
- External, 16-bit raw,10-bit 4:2:2 output via HDMI type-A port
- 8-bit XAVC S or 10-bit XAVC HS proxy capture
- 10-bit, 4:2:2 color available in all formats including HLG
- Full-frame UHD 4K high-speeds up to 120p
- S35 HD high-speed rates up to 240p
- Up to 5x slow-motion rates
Compact Design / Ergonomic Operation
- Flexible, streamlined, 5 x 3 x 3" form
- 3" LCD with 1,440,000-dot resolution tilts for optimal viewing
- Can be used with or without a cage
- Right-handed controls feature placement consistent with the rest of the Cinema Line
- Five 1/4"-20 accessory threads on the FX3 body plus two on the top handle
- Intuitive touchscreen menu
- Customizable buttons for assigning 15 controls and up to 140 menu items
- Tally (record) lights are easily viewable on the top, front, and rear of the camera
- Dual CFexpress Type A/SD slots
- Relay, simultaneous, and backup recording
- Customizable zoom setting plus Clear Image Zoom
Detachable XLR Adapter Handle
- Top handle with two XLR/3.5mm TRS combo audio inputs
- Microphone holder and 3.5mm mic input
- Digital audio with up to 4-channel, 24-bit recording
- Contoured for comfortable low-angle shooting
Fast Hybrid / Phase Detection Autofocus
- Multiple autofocusing modes are designed for solo shooting
- Fast Hybrid AF uses 627 points to cover approximately 89% of the image frame
- Real-Time Eye AF, Eye and Face Detection, and subject Touch Tracking
Durable Build / Enhanced Operating
- An integrated cooling fan and a heat-dissipating design enable uninterrupted recording up to 4K60
- Magnesium-alloy chassis and shell
- Sealed against inclement weather and dust
Wireless Connectivity
- Dual-band 2.4/5 GHz wireless connectivity
- Wired LAN link using the USB Type-C port and a separate adapter
Post-Production Stabilization with E-Mount Lenses
- Sony's Catalyst Prepare/Browse software uses shake metadata to stabilize your image
- Adjustable balance between shake compensation and image area trimming
Image Sensor
Sensor Size Full-Frame
Sensor Type CMOS
Sensor Resolution Actual: 12.1 Megapixel
Effective: 10.2 Megapixel
Color Filter Bayer
Shutter Type Rolling Shutter
ISO 80 to 102,400 (Native)
80 to 409,600 (Expanded)
Advertised Dynamic Range 15 Stops
Camera
Lens Mount Sony E-Mount
Lens Communication Yes
Interchangeable Lens Mount None
Built-In ND Filter None
Built-In Microphone Type Stereo
Media/Memory Card Slot Dual Slot: CFexpress Type A
Dual Slot: SD/SDHC/SDXC
Variable Frame Rates UHD: Up to 120 fps
1080p (Windowed): Up to 240 fps
Internal Recording
Recording Modes XAVC HS/XAVC S-I/XAVC S 4:2:2 10-Bit:
3840 x 2160p at 23.98/25/29.97/50/59.94/120 fps (600 Mb/s)
1920 x 1080p at 23.98/25/29.97/50/59.94/120/240 fps (600 Mb/s)
XAVC S 8-Bit:
1280 x 720p at 23.98/25/29.97/50/59.94 fps
Gamma Curve HDR-HLG, S Cinetone
Audio Recording 4-Channel 24-Bit LPCM Audio
2-Channel 24-Bit LPCM Audio
Still Image Support JPEG
External Recording
Raw Output HDMI In Raw Mode:
3840 x 2160 16-Bit
1920 x 1080 16-Bit
Interfaces
Video Connectors 1 x HDMI Output
Audio Connectors 2 x XLR / 3.5 mm TRS Combo Input
2 x 1/8" / 3.5 mm Stereo Mic Level Input
1 x 1/8" / 3.5 mm Stereo Headphone Output
Other I/O 1 x USB Type-C
1 x USB Micro-B
Wireless Interfaces 2.4 GHz, 5 GHz Wi-Fi
Display
Display Type Tilting Touchscreen LCD
Size 3"
Resolution 1,440,000 Dot
Power
Battery Type Sony Z-Series
Power Connectors 1 x USB Type-C Input
General
Accessory Mount 5 x 1/4"-20 Female
3 x 1/4"-20 Female
Tripod Mounting Thread 1/4"-20 Female
Material of Construction Magnesium Alloy
Dimensions 5.1 x 3.3 x 3.1" / 129.7 x 84.5 x 77.8 mm
Weight 22.6 oz / 640 g
25.2 oz / 715 g
