Alpha FX3 ILME-FX3 Full-frame Cinema Line Camera
#37
Sony

Sony Alpha FX3 ILME-FX3 Full-frame Cinema Line Camera

Rating

Model: ILME-FX3
$3,762(incl. tax)Amazon price as of 2025-08-26
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Product Overview

The Sony Alpha FX3 ILME-FX3 is a full-frame cinema line camera designed for solo movie shooting. It features a 10.2MP full-frame sensor, 4K 120p recording, and S-Cinetone color science. The camera has a compact, cage-free design with multiple mounting points and an XLR top handle. It offers high sensitivity with an ISO range up to 409,600 and 15+ stops of dynamic range. The FX3 is equipped with in-body image stabilization and a cooling fan for uninterrupted recording, making it suitable for professional video production.

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Product Specifications

Image Sensor Size
35.6 x 23.8mm
Effective Pixels
10.2MP
ISO Range
80-409,600
Shutter Speed
-sec
Image Stabilization
Sensor-shift
Continuous Shooting Speed
-fps
Video Resolution
4K/120p
Mount Type
Sony E/FE
LCD Screen Size
-inch
Weight
715g

Size & Weight

Weight
3.3 pounds
Hight
9.66 inches
Width
8.98 inches
Depth
5.79 inches

Features

In-Body Image Stabilization Function

The in-body image stabilization (IBIS) compensates for camera shake, allowing for sharper images and smoother video, especially in low-light conditions or when using telephoto lenses. This feature is crucial for handheld shooting and reduces the need for a tripod.

Eye Detection Autofocus Function

The Eye Detection AF automatically detects and focuses on the subject's eyes, ensuring sharp focus in portraits and interviews. This feature is particularly useful for capturing clear and expressive shots of people, making it easier to maintain focus on the most important part of the subject.

Tilting LCD Screen Function

This camera does not have a tilting LCD screen function. Therefore, composing shots from high or low angles might be challenging, requiring external monitors or alternative viewing solutions to achieve the desired framing and perspective.

External Microphone Input Function

The external microphone input allows for connecting an external microphone for improved audio quality, making it ideal for vlogging and professional video recording. The inclusion of XLR inputs on the top handle further enhances audio capabilities, providing high-quality audio capture for interviews and other critical audio scenarios.

USB Power Supply Function

The USB power supply function allows the camera to be powered via USB, enabling extended shooting sessions without worrying about battery life. This feature is particularly useful for time-lapse photography, long interviews, or any situation where continuous power is needed.

Focus Peaking Function

The focus peaking function highlights areas in focus on the LCD screen or viewfinder, assisting with manual focusing and ensuring sharp images when using manual focus lenses. This feature is helpful when using vintage lenses or in challenging focusing situations, providing a visual aid to achieve precise focus.

SHOPSTAFF Rating Score

#37
Ranked #37 out of 99 products in Category
4.6
Overall Rating

The Sony FX3 is a compact and capable cinema camera, excelling in low-light performance and offering a range of professional video features. It's positioned as a mid-range option within Sony's cinema line, balancing portability with high-quality output. Expect reliable performance for several years with proper care. Ideal for run-and-gun shooting and gimbal work.

Image Sensor Size and Type
5.0
The full-frame BSI CMOS sensor provides excellent image quality, especially in low light, and a wide dynamic range, making it suitable for professional video work. The sensor's design minimizes noise and maximizes light gathering ability.
Megapixel Count
4.0
The 10.2MP resolution is optimized for 4K video, providing sufficient detail for most video applications. While lower than some stills-focused cameras, it contributes to the camera's excellent low-light performance and manageable file sizes.
Autofocus System
4.8
The Fast Hybrid AF system with 627 phase detection points offers fast and accurate focusing, ensuring sharp images even with moving subjects. The 89% coverage provides reliable subject tracking across a wide area of the frame.
Image Stabilization
4.7
The sensor-shift image stabilization provides effective shake reduction, allowing for stable handheld shooting. This is particularly useful in low-light conditions or when using longer focal lengths, ensuring smooth and steady footage.
Video Capabilities
5.0
The camera supports 4K 120p 10-bit 4:2:2 recording, offering professional-grade video quality and flexibility in post-production. The high bit rate and color sampling allow for extensive color grading and visual effects work.
Ergonomics and Handling
4.7
The compact and cage-free design makes the camera easy to handle and rig with accessories. The strategically placed mounting points and included XLR handle enhance usability for solo shooters and streamlined workflows.
Manufacturer Reliability and Warranty
4.5
Sony has a strong reputation for producing reliable cameras, and the FX3 benefits from this legacy. The included warranty provides peace of mind, and Sony's extensive support network ensures access to service and assistance.
Cost Performance
4.0
While the FX3 is a significant investment, its combination of professional video features, excellent low-light performance, and compact design make it a compelling option for serious videographers and filmmakers seeking a versatile and high-performing camera.

Brand & Manufacturer Details

Sony
Sony

Key Highlights

  • Excellent low-light performance.
  • Compact and lightweight design.
  • Professional video features like S-Cinetone.

Considerations

  • Lower megapixel count compared to some stills cameras.
  • Battery life can be a limitation during extended shoots.
  • External accessories may be needed for a complete setup.

Recommended For

  • Videographers
  • Filmmakers
  • Content creators

Not Recommended For

  • Photographers primarily focused on high-resolution stills
  • Beginners looking for a simple point-and-shoot camera
  • none in particular

Suitable For

  • Documentary filmmaking
  • Independent film production
  • Vlogging

Not Suitable For

  • Sports photography
  • Wildlife photography
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm looking for a camera for professional video work, particularly in low light conditions. Is the Sony FX3 a good choice?
A.The Sony FX3 features a full-frame sensor optimized for 4K with impressive low-light capabilities and a wide dynamic range. Staff confirmation indicates it performs exceptionally well in low light, making it suitable for professional video work. Some staff members have successfully used it for live streaming and high-quality video production.
Q.I'm concerned about the camera overheating during long recording sessions. Does the Sony FX3 have any features to prevent this?
A.Yes, the Sony FX3 is designed for uninterrupted 4K 60p recording and includes an in-body cooling fan to help dissipate heat. This ensures stable performance during extended shooting sessions.
Q.I use Sigma lenses with my current camera and am wondering if they'll work well with the Sony FX3.
A.Some staff confirmation mentions that the FX3, along with the A7C, can struggle with autofocus when using Sigma lenses. However, the Sony 50mm GM lens did not present the same issue. This may be something to consider depending on your lens setup.
Q.I need a camera that's easy to rig with accessories. Does the Sony FX3 offer flexible mounting options?
A.Yes, the Sony FX3 has a 'cage-free' design with multiple ¼”-20 UNC threaded mounting points for attaching accessories. It also comes with a top handle that includes XLR inputs and additional thread holes, providing enhanced flexibility for rigging.
Q.I'm new to professional filmmaking. Is the Sony FX3 easy to learn and use?
A.Staff confirmation suggests that the Sony FX3 is user-friendly, with an easy-to-navigate menu system. One staff member mentioned it's suitable for both beginners looking to improve production value and professionals seeking excellent results.
Q.Is this camera Netflix approved?
A.Yes, staff confirmation mentions that this camera is Netflix Approved.
Q.I am concerned about the quality control of the product. What if some of the accessories are missing from the box?
A.A staff member reported a missing AC cable for the charger upon delivery and expressed disappointment with the lack of support from Sony and Amazon. It is advisable to inspect the contents immediately upon receiving the product.

SHOPSTAFF Rating Ranking

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Image Sensor Size- mmEffective Pixels45 MP
ISO Range100-51200Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed12 fps
Video Resolution8KMount TypeRF
LCD Screen Size- inchWeight- g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.9Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
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4.8Manufacturer Reliability and Warranty
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Image Sensor Size- mmEffective Pixels50.1 MP
ISO Range50Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed30 fps
Video Resolution8k 30pMount TypeSony E
LCD Screen Size- inchWeight- g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
5.0Image Stabilization
5.0Video Capabilities
4.8Ergonomics and Handling
4.5Manufacturer Reliability and Warranty
4.5Cost Performance
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Image Sensor Size- mmEffective Pixels45 MP
ISO Range-Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed30 fps
Video Resolution8KMount TypeCanon RF
LCD Screen Size- inchWeight- g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
4.7Image Stabilization
5.0Video Capabilities
4.8Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance
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Image Sensor Size36 x 24 mmEffective Pixels24.2 MP
ISO Range50-51200Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed40 fps
Video Resolution6K/60pMount TypeCanon RF
LCD Screen Size- inchWeight1134 g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
4.8Megapixel Count
5.0Autofocus System
4.7Image Stabilization
5.0Video Capabilities
4.7Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance
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$3,999(incl. tax)Amazon price as of 2025-08-26

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Image Sensor Size36 x 24 mmEffective Pixels45 MP
ISO Range50- -Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed30 fps
Video Resolution8KMount TypeCanon RF
LCD Screen Size- inchWeight680 g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
4.7Image Stabilization
5.0Video Capabilities
4.5Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance