Review #54360 about “K420”
Author: FIFINE TEAN
Webcam: K420
Rating: Excellent (5 out of 5)
Date:
Advantages of the webcam:
The maximum dynamic resolution: 1440P/2K Frame rate: 30FPS Hight-definition: 4.0Mega pixels Sensor: CMOS image sensor Focus type: Fixed focus Field of view: 108° Interface: USB 2.0 USB power supply voltage: 5V Cable lenght: 4.6ft
Disadvantages of the webcam:
not auto focus
The maximum dynamic resolution: 1440P/2K Frame rate: 30FPS Hight-definition: 4.0Mega pixels Sensor: CMOS image sensor Focus type: Fixed focus Field of view: 108° Interface: USB 2.0 USB power supply voltage: 5V Cable lenght: 4.6ft
Disadvantages of the webcam:
not auto focus
Webcam Information
| Webcam Name: | Fifine K420 |
|---|---|
| Type of Webcam: | Integrated |
| Quality Rank: | #11300 |
| Quality Rating: | 4108 |
| Built-in Microphone: | audioinput#0 |
| Built-in Speaker: | — |
| Frame rate: | 25 FPS |
| Stream Type: | Video |
| Image Mode: | RGB Color |
| Webcam MegaPixels: | 3.69 MP |
| Webcam Resolution: | 2560×1440 |
| Video Standard: | ??? |
| Aspect Ratio: | 1.78 |
| PNG File Size: | 4.1 MB |
| JPEG File Size: | 2.2 MB |
| Bitrate: | 55.04 MB/s |
| Number of Colors: | 81969 |
| Average RGB Color: | |
| Lightness: | 47.65% |
| Luminosity: | 48.29% |
| Brightness: | 48.37% |
| Hue: | 200° |
| Saturation: | 13.58% |
Device Information
| Device Name | Fifine K420 |
|---|---|
| Device Type | Laptop |
| Operating System | Windows 7 |
| Browser | Chrome 86.0 |
| Screen Resolution | 1920×1080 |
| Color Depth | 24-bit |
| Screen Orientation | landscape-primary |