Rank #2 in Best Webcam 2026: 10 Ranked on Aperture, Not Megapixels
UGREEN 4K/30fps Webcam, f/1.8 Aperture, 8MP Sensor, Auto Light
Price and rating as shown on Amazon when we collected them. Both change.
The UGREEN 4K is the cheapest way into a 4K sensor in this ranking, and the listing spells out the parts that matter at that price: a CMOS sensor recording 4K at 30fps with an f/1.8 aperture, auto light correction, auto focus, dual noise-cancelling microphones and a 70 degree viewing angle, in a 96.3 gram body.
That f/1.8 aperture is the lowest in this ranking, which is the figure that decides how much light reaches the sensor in a dim room. The trade is the 70 degree angle, narrower than the 90 degree budget options, which frames you tighter and shows less of the room. At the time of collection it carried 2,288 ratings at 4.5 stars. Everything here comes from the Amazon listing rather than our own testing.
How those 2,288 ratings break down
An average hides its own shape. This is the spread behind the 4.5 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Sensor Type | CMOS |
|---|---|
| Network Connectivity Technology | USB |
| Colour | Grey |
| Product Features | 4K Resolution, Auto Light Correction, Dual Noise-Canceling Mics |
| Water Resistance Level | Not Water Resistant |
| Has Image Stabilization | No |
| Image Stabilization Type | Digital |
| Form Factor | Compact |
| Item Weight | 96.3 g |
| Style Name | Minimalist |
| Operating System | Android 5.0 and above, Linux, Mac OS X 10.6 and above, Windows 7/8/10/11, iPad OS 17 and above |
| Maximum Focal Length | 4.25 |
| Maximum Aperture | 1.8 f |
| Minimum Focal Length | 4.25 |
| Lens Type | Prime |
| Focus Type | Auto Focus |
| Screen Size | 81 Millimetres |
| Viewing Angle | 70 Degrees |
| Maximum Display Resolution | UHD |
| Flash Memory Type | Internal flash memory |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“I wanted to upgrade from the awkward angle that using my laptop camera was forcing on me.Attaching this webcam to the top of my monitor has been a game changer.Being able to focus on my main screen and see either content or the other people on my teams calls makes for a much less tiring day than viewing an off centre laptop.In terms of the camera itself, it provides a great quality picture and sound, worked seamlessly with my setup and has been true plug and play. Across several weeks and hundreds of calls it has not had any issues. Highly recommended for the very good price it sells for.”
Verified purchase“Plug and play, no manual drivers installation was needed. I had to adjust the resolution in Windows as it did not default to 4k, but once done the image quality is superb. The dual microphones sound good and clear (so I've been told) and auto focus is a nice addition. Overall very happy with it.”
What it is up against
The rivals it was ranked against in Best Webcam 2026: 10 Ranked on Aperture, Not Megapixels.
Rank #1
Logitech C920 HD Pro Webcam, 1080p 30fps, 78 Degree FOV, Glass Lens
£39.99
Rank #3
Anker PowerConf C200 2K Webcam, f/2.0, Switchable 65/78/95 Degree FOV
£43.69
Rank #4
AOC AC410 4K Webcam, Sony IMX363 Sensor, PDAF, 75 Degree FOV
£40.45
Rank #5
EMEET C960 1080P Webcam, f/2.8, 90 Degree FOV, Dual Mics
£22.49
Questions people ask
What resolution and frame rate are listed?
4K at 30fps.
What aperture is listed?
f/1.8, the widest here.
Does it autofocus?
Yes, auto focus is named.
What microphones does it have?
Dual noise-cancelling microphones, as listed.
How many ratings does it have?
2,288 at the time of collection, averaging 4.5 stars.
Comments
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