To make a purchase, you need to choose the one that suits you. Not always expensive - good, you can buy a high-quality and multifunctional webcam for little money.
The first thing to pay attention to is the type of the matrix:
- CMOS or it is also called a complementary metal-oxide-semiconductor structure. It is inexpensive and distorts images in motion very much.
- CCD or Charge Coupled Device. Best picture quality and no distortion.
The next thing to look out for is pixels. The more pixels, the better the image quality and the more detail. It makes no sense to take a camera less than 3-4 megapixels. Then you need to pay attention on the basis of the expansion, if it is small, then the photos will be small.
The focus type is fixed - the focus does not change, automatic - the camera selects the settings itself and manual - you need to twist the lens on the camera by hand. There are also additional functions of the camera. The most popular ones are with a swivel mechanism, if you turn away or move away a little, the camera will also turn to the side. Many live in hostels and do not want to use a personal webcam, you can choose with a password.
There are webcams: desktop and with a fixture. It is more convenient to buy with a clamp, because the desktop one can get in the way, and the desktop ones also have bad suction cups, which is why it costs poorly. After reviewing all the specifications and deciding on a webcam, you can go shopping or order online.
