Arducam 4K 8MP IMX219 Autofocus USB Camera Module with Metal Case, 1080P Mini UVC USB2.0 Video Webcam with Microphone, 3.3ft/1m Cable for Computer, Laptop, Raspberry Pi, Jetson Nano
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AI Verdict
This 8MP IMX219 CMOS camera with autofocus and a microphone is for hobbyists needing a UVC-compliant USB 2.0 module for Raspberry Pi or Jetson Nano.
This camera is a situational fit for specific embedded projects like Raspberry Pi or Jetson Nano due to its UVC compliance and compact design. Its 8MP IMX219 sensor captures detailed stills, but the USB 2.0 interface and 15fps at 8MP video limit its use for fluid, high-resolution video applications. The autofocus, while present, isn't continuous, which is a key consideration for dynamic scenes.
If you need smoother video at higher resolutions, look for cameras with a USB 3.0 interface and higher frame rates at their maximum advertised video resolution.
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Pros
- Captures still images at 3264x2448 resolution using an 8MP IMX219 sensor.
- Autofocus feature works automatically without manual lens adjustment.
- Includes a built-in microphone for audio capture with video.
- UVC-compliant, allowing plug-and-play use with Windows, Linux, Mac, Android, Raspberry Pi, and Jetson Nano without extra drivers.
- Offers adjustable image parameters like brightness, contrast, and white balance.
- Comes in a metal case with a rotatable bracket, weighing 3.2 ounces.
Cons
- Video frame rate is limited to 15fps at 3264x2448 (8MP) resolution.
- Autofocus is not continuously active; it primarily focuses when the camera is initially opened.
- Uses a USB 2.0 interface, which can be a bottleneck for higher resolutions and frame rates.
- Users on Jetson Nano might experience issues if previous camera drivers are not removed.
Dimension Scores
The 8MP IMX219 sensor captures still images at 3264x2448 resolution, providing detailed output for its price band.
The autofocus works automatically without manual adjustment, but it's not continuous and focuses mainly on camera initialization.
Video resolution reaches 4K, but the frame rate is limited to 15fps at 3264x2448 and 30fps at 1080p, constrained by USB 2.0.
Weighing 3.2 ounces and featuring a mini-sized metal case with a rotatable bracket, it's highly portable for embedded projects.
Best For
- Raspberry Pi or Jetson Nano projects requiring an 8MP camera with autofocus.
- Home surveillance systems needing a compact, UVC-compliant camera.
- Monitoring 3D printers with remote access.
- Applications requiring a mini-sized camera with a metal case and rotatable bracket.
Not Recommended For
- Professional video conferencing needing consistent 30fps at 4K resolution.
- Fast-moving object tracking where continuous autofocus is critical.
- Users expecting high frame rates at maximum resolution.
Watch Out For
- The autofocus isn't continuous; it grabs focus when the camera starts, so don't expect it to constantly adjust if your subject moves around a lot.
- If you're using this with a Jetson Nano, you might need to uninstall any old camera drivers first, otherwise it just won't work.
- At its highest 3264x2448 resolution, the frame rate drops to 15 frames per second, which feels choppy for live video.
- The USB 2.0 connection means even 1080p video is capped at 30fps, and higher resolutions are even slower.
Full Specifications
| ASIN | B09BR1RNSN |
| Brand | Arducam |
| Color | 8MP IMX219, Autofocus with Mini Metal Case |
| Brand Name | Arducam |
| Color Name | 8MP IMX219, Autofocus with Mini Metal Case |
| Item Weight | 3.2 ounces |
| Screen Size | 4 Inches |
| Maximum Aperture | 4 f |
| Special Features | Low Light |
| Flash Memory Type | SD |
| Item model number | B029201 |
| Product Dimensions | 1.73 x 0.98 x 1.73 inches |
| Maximum Focal Length | 40 Millimeters |
| Video Capture Format | MJPG/YUY2 |
| Connectivity Technology | USB |
| Photo Sensor Technology | CMOS |
| Video Capture Resolution | 1080p, 720p |
What Buyers Say
The most surprising thing is how many users are blown away by the autofocus quality for such a small camera, even if it's not continuous. People seem to appreciate that it handles lighting without those crazy auto exposure shifts you see on other webcams. It's a hit for Raspberry Pi and Jetson Nano folks because it just plugs in and works, no driver headaches, mostly. The metal case and bracket also get a nod for making it easy to mount and protect.
“Man, this little thing's autofocus actually works, like, I didn't expect it to be this good for my Pi project, even if it doesn't constantly track stuff.”
Common Praise
- Autofocus works surprisingly well for a camera this size.
- Doesn't have extreme auto exposure or white balance issues like some webcams.
- UVC compliance means it's truly plug-and-play across various operating systems and devices.
- The metal case and rotatable bracket make it durable and easy to position.
- Image parameters like brightness and contrast are adjustable.
Common Complaints
- Autofocus isn't continuous; it only focuses when the camera is first activated.
- Video at 8MP resolution is only 15 frames per second, which feels choppy.
- Some users on Jetson Nano had to manually remove old drivers for it to function.
- The USB 2.0 interface limits overall video performance, especially at higher resolutions.
Ownership Tips
- The autofocus really does just 'grab' focus when you start the stream, so if your subject moves a lot, you'll notice it's not constantly re-focusing.
- The 1-meter cable is okay, but for some setups, you'll definitely need an extension if your host device isn't right next to it.
- The metal case feels sturdy, which is a plus if you're mounting it in a workshop or a 3D printer enclosure.
- Getting the full 8MP resolution at 15fps is more for still captures or very slow-moving video, not for smooth, live action.
Frequently Asked Questions
Does this camera work with Raspberry Pi?
Yes, it's UVC-compliant and designed to work with Raspberry Pi, Jetson Nano, and other systems without needing extra drivers.
Is the autofocus continuous?
No, the autofocus isn't continuous. It primarily focuses when the camera is initially opened, so it won't constantly adjust to moving subjects.
What are the maximum video resolution and frame rate?
It can record video at 3264x2448 (8MP) at 15 frames per second (MJPG) or 1080p at 30 frames per second (MJPG).
Does it have a microphone?
Yes, it has a built-in microphone to capture audio along with video.
Can I adjust image settings like brightness?
Yes, you can adjust various image parameters including brightness, contrast, saturation, sharpness, gamma, and white balance.
Buying Guide
When you're looking at a camera module like this, you need to think about what you're actually going to *do* with it. Don't just chase '4K' if you're only going to get 15 frames per second at that resolution; that's more for still images or very slow video. Autofocus is a big deal, but understand if it's continuous or just a one-time focus on startup, as that changes how you'll use it. Also, check the USB version, because USB 2.0 will cap your video performance.
Megapixels (MP)
This tells you how much detail the camera can capture in a still image, like how many tiny squares (pixels) make up the picture. More megapixels (like 8MP here) means you can zoom in further or print larger photos without them looking blurry.
Autofocus
This is like your eye automatically adjusting to see things clearly, whether they're close up or far away. A camera with autofocus saves you from manually twisting a lens to get a sharp picture, which is super handy for different distances.
Frame Rate (fps)
Think of this as how many individual pictures the camera takes per second to create a video. A higher number (like 30fps) makes video look smooth, while a lower number (like 15fps) can make it appear choppy, especially for fast-moving subjects.
UVC Compliance
This means the camera follows a universal standard, so you can plug it into almost any computer or compatible device (like a Raspberry Pi) and it just works, without you needing to install special software or drivers.
Alternatives
If this camera doesn't fit, look for models with USB 3.0 for higher bandwidth, or those explicitly stating continuous autofocus for dynamic scenes. Prioritize cameras with 30fps or higher at your desired maximum video resolution.
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