Already bought a lot of cameras and most Chinese webcam suck. This is the best, but it's still well more or less.
This is 5 m pixels, What is more than enough for a Full HD output. I tried several software and the most I could get was 720 p, though clearly a low quality image was scaled to high.
Has a hook that holds on any monitor. In my, that is still the ancient LCD, the gain is a little too open.
Has some infrared illumination LEDs, that are connected directly. When it's dark it makes difference, Although stay quite noisy.
There's a built-in microphone and I thought it was pretty cool the external volume control shown below.
This is the camera attached to the monitor. For a WebCam, fits perfectly. She is better than all the other I bought, even comparing with a Logitech low cost. On the front there is a manual focus control for distances bigger or smaller.
Below a picture of the camera demo, in 640×480. More than enough quality to the internet.
Another photo in 640×480.
Those interested can find the product via the link below left. It's a cheap WebCam that works decently. Worth the price.