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Sony

Sony Alpha a6400 Mirrorless Camera: Compact APS-C Interchangeable Lens Digital Camera with Real-Time Eye Auto Focus, 4K Video & Flip Up Touchscreen - E Mount Compatible Cameras - ILCE-6400/B Body

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Availability: 14 left in stock
Fulfilled by Focus Camera LLC
Arrives Saturday, Jan 31
Order within 22 hours and 44 minutes
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Style: Base


Set: Camera Only


Features

  • Next Gen speed: experience the worlds fastest 0. 02 sec AF with real-time AF and object tracking
  • Enhanced subject capture: wide 425 Phase/ 425 contrast detection points over 84% of the sensor
  • Fast and accurate: up to 11Fps continuous shooting at 24. 2MP raw with crisp, clear natural colors
  • Multiple movie functions: make time lapse movies or slow/quick motion videos without post processing
  • Tiltable LCD screen: customizable for vlogging, still photography or recording a professional film
  • In the box: rechargeable battery (NP-FW50) AC adaptor (ac-uud12), shoulder strap, body cap, accessory shoe cap, eyepiece cup, micro USB cable.Metering Range: -2 to 20 EV

Description

a6400 Mirrorless Interchangeable-Lens Camera (Body Only). Operating Temperature - 32 - 104 degrees F / 0 - 40 degrees C.

Compatible Mountings: Sony E (NEX), Sony Mirrorless


Aspect Ratio: 32


Photo Sensor Technology: CMOS


Supported File Format: JPEG, Raw


Image Stabilization: Digital


Maximum Focal Length: 210


Optical Zoom: 2 x


Maximum Aperture: 6.3 f


Expanded ISO Minimum: 100


Metering Description: Average, Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot


Brand: Sony


Model Name: ILCE6400/B


Age Range Description: Adult


Built-In Media: Camera Body Only


Are Batteries Included: Yes


Model Number: ILCE6400/B


Remote Included: No


Model Series: Alpha a6000 series


Series Number: 6400


Global Trade Identification Number: 15


UPC: 027242915015


Manufacturer: Sony


Unit Count: 1.0 Count


Warranty Description: 1 year manufacturer


Metering Methods: Average, Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot


Exposure Control: Automatic


White Balance Settings: Auto, Cloudy, Color Temperature, Custom, Daylight, Flash torch, Fluorescent, Incandescent, Shade, Underwater


Self Timer: 10 Seconds, 2 Seconds, 5 Seconds


Crop Mode: APS-C


Screen Size: 3 Inches


Display Type: LCD


Dots Per Screen: 921,600 dots


Display Fixture Type: Tilting


Touch Screen Type: Capacitive


Display Resolution Maximum: 921,600 dots


Has Color Screen: Yes


Flash Memory Type: Single Slot SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I)


Memory Slots Available: 1


Memory Storage Capacity: 64 GB


Recording Capacity: 4.6 Hours


Write Speed: up to several hundred MB/s


Flash Memory Speed Class: UHS-I Class 1 (C1)


Flash Memory UHS Speed Class: 1 or 3


Flash Memory Video Speed Class: 1 to 30


Flash Memory Bus Interface Type: UHS-I


Shooting Modes: Single Shooting, Continuous shooting (Hi+/Hi/Mid/Lo selectable), Self-timer, Self-timer (Cont.), Bracket Single, Bracket Cont., White Balance bracket, DRO bracket


Compatible Mountings: Sony E (NEX), Sony Mirrorless


Sensor Type: CMOS


Image stabilization: Digital


Maximum Aperture: 6.3 f


Supported Media Type: ProductImage, EnhancedContent


Expanded ISO Minimum: 100


Photo Sensor Resolution: 25 MP


Photo Sensor Size: Medium Format (>35mm)


Maximum Shutter Speed: 1/4000 Seconds


File Format: JPEG, Raw


Minimum Shutter Speed: 30 Seconds


Form Factor: Mirrorless


Special Feature: Real-Time Eye AF and Real-Time Tracking; XGA Tru-Finder 2.36m-Dot OLED EVF


Effective Still Resolution: 24.2 MP


Color: Black


Item Weight: 1 Pounds


Light Sensitivity: ISO 50-204800


Video Resolution: 1080p, 2160p


Viewfinder: LCD


ISO Range: 100-32000


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


Camera Flash: Hotshoe


Skill Level: Professional


Has Self-Timer: Yes


Compatible Devices: Exif Print, Print Image Matching III, DPOF setting


Continuous Shooting: 11 FPS


Aspect Ratio: 32


JPEG Quality Level: Fine


Supported Image Format: AVCHD, H.264, JPEG, MPEG-4, RAW


Maximum Image Size: 4000 Pixels


Bit Depth: 14 Bit


Total Still Resolution: 25 MP


Maximum Focal Length: 210


Optical Zoom: 2 x


Lens Type: Zoom


Zoom: Digital Zoom


Camera Lens: E-mount


Minimum Focal Length: 1 Meters


Focal Length Description: 55 to 210mm (35mm Equivalent Focal Length 82.5 to 315mm)


Digital Zoom: 4 x


Number of Diaphragm Blades: 7


Photo Filter Thread Size: 49 Millimeters


Lens Construction: 13 Elements in 9 Groups


Photo Filter Size: 49 Millimeters


Connectivity Technology: Wireless


Hardware Interface: AV Port


Wireless Technology: Bluetooth, Wi-Fi


HDMI Type: Type D Micro HDMI


Video Output: Micro-HDMI


Total USB 2.0 Ports: 1


Total USB 3.0 Ports: 1


Total USB Ports: 1


Total Video Out Ports: 1


Digital Scene Transition: False


Digital-Still: No


Movie Mode: Yes


Image Capture Type: Video


Night vision: No


Auto Focus Technology: Contrast Detection, Phase Detection


Focus Features: Hybrid


Autofocus Points: 850


Focus Type: Auto Focus


Focus Mode: Continuous-Servo AF (AF-C)


Autofocus: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • A Solid, Fine Camera for Great Value
Style: Base Set: w/18-135mm Lens
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I'm a documentary and conceptual photographer, and I settled with the Sony Alpha a6400 with the 18-135mm kit lens because the bundle is what I could afford. I prefer to use the rangefinder on the Alpha a6400 because of the sophisticated tracking and overall firmness of the composition. The viewfinder on this camera just generally feels much more accurate to what I am trying to achieve, as opposed to the screen view. To be honest, I had very low expectations for the 18-135mm lens because most professional photographers consider buying a kit lens to be a big no-no. However, this $400 lens proves to be competent enough for what I am trying to achieve, at least for now. I think in the right hands, the Sony Alpha a6400 can perform extremely well, even with the 18-135mm kit lens. Going forward, I will most likely upgrade the lens in the long term. The camera was actually slightly bigger and heavier than I thought. Based on reviews and what I read on the internet, people have been going on about how small and light the camera is. With the 18-135mm lens and the camera body, the camera is not heavy, but rather feels firm. The a6400 doesn't feel so light and flimsy to the point of the camera falling out of your hands if you slightly lose grip. The camera is small enough for travel, but large and heavy enough for firmness and stability. Perfect balance. Great travel camera. I have been using budget cameras for my entire artistic career, so this is my first 'real camera'. The Sony Alpha A6400 is definitely more than worth what you pay for in the quality you receive back. I have attached sample photos to this review. These photographs are completely unedited and straight out of the camera, which is how I do all of my photo work. I have taken the Sony Alpha a6400 on trips to capture aquatic life for my documentary photography. The lightning-fast auto focus and stabilizing lens leaves me seldom taking a blurry shot. Perfect for aquatic documentary photography. Images are very clear when you zoom in, there is very little noise or pixelation in the photos with this camera. I like 'Sony color', as people refer to as, the tones feel realistic and cool. The Sony Alpha a6400 also performs very well in low light, which was something my budget cameras simply could not handle. The low light issue and noise from my budget cameras was the reason I decided to get the Sony Alpha a6400. This camera has the capabilities to achieve what you want and need to accomplish, provided the photographer has a vivid imagination. ... show more
Reviewed in the United States on December 10, 2025 by Michael Michael
    • Best quality camera
Style: Base Set: w/16-50mm Lens
The media could not be loaded. The quality of the images and videos are amazing. I had been wanting the GX7 for the longest but it didn’t have prime so I ordered this one and it’s so much better quality when I compared on my research both cameras.
Reviewed in the United States on December 7, 2025 by Hey It’s Paola Finds
    • Great overall
Style: Base Set: w/16-50mm Lens
Great quality and so many features. The video quality is great and its compact enough to carry around wherever I go. Only downside is falling in love with photography. The battery life is ok for photos but if its video, I'd recommend multiple batteries
Reviewed in the United States on July 17, 2025 by Brujeria
    • Exceptional camera.
Style: Base Set: w/18-135mm Lens
Exceptional camera. Menu system not as bad as reviews said. Does not get hot at all after a 2.5hr non-stop video at 1080p using dummy battery. Does get quite warm, in a 72deg room, when recording at 4k, but not hot. Internal mics are mediocre, but added shotgun mic and audio is excellent. This is the water-resistant AL-magnesium version, a step up from a6100; worth added expense for magnesium housing and water resistance for protection on a rainy day. Bought with 19-135 lens, pics are excellent. Only flaw is why the camera cannot output h.264 video over USB or the WiFi? Instead have to buy a hokey (price gouged) HDMI "capture" card; HDMI is already digital. Sony has h.264 compression in the a6400. It is used on videos recorded to the SD card. The new a7 will have h.265 lossless compression; too bad they were not on the ball and did not put this in the a6400. h.264 compression is several years old! UPDATE: After a year and a half, all I can say is fantastic! I am nearsighted and the red focus assist negates the need to wear glasses or use the viewfinder's built-in diopter adjuster. I use this cam with a Laowa 9mm rectilinear lens (manual focus) for indoor pics, and the articulated screen is great for this. It allows the camera to work like a Hassalblad; holding the camera low to get the angle right (so vertical lines are parallel). One can hold the camera at waist height and tilt the screen up. With the 35-135 kit zoom, the auto-focus is excellent. With the SEL200600G, works great, but the big zoom does use up the battery, so keep a spare. Another wow factor is the digital-zoom-in-while-focusing (C1 button in still pic mode). This allows viewing the image zoomed in to get the focus perfect. Water rest mag case is the way to go too. I never worry about being out in the rain with this camera (but I do make an effort to not let it get wet anyway to be safe). probably have shot several THOUSAND pics and all I can say is "wish I had this camera thirty years ago". Thanks Sony! ... show more
Reviewed in the United States on May 20, 2020 by tom

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