How to adjust the computer's camera is not clear

Computer's camera is not clear how to adjust the method is as follows:

1, first of all, in the computer to install and find QQ or TIM icon, double-click to log in to QQ or TIM (this article to TIM as an example of illustration).

2, in the open TIM window, click the lower right corner of the "Main Menu" button.

3, this will bring up the TIM main menu drop-down menu, in the pop-up menu, select "Settings" menu item.

4, in the open system settings window, click the left sidebar of the "audio and video calls" menu item.

5. In the right window, you can see the camera settings, and uncheck the box in front of "Bandwidth Saving Mode".

6. Next, click the "Open Preview" button.

7. Then click the "Picture Quality Adjustment" button below.

8. This will open the "Camera Effects Adjustment" window, where you can set the camera brightness, contrast and other adjustments. In addition, in the window below to select the "power frequency of 50HZ this option, and finally click on the confirmation button. This is a great way to get the most out of your computer, and you'll be able to see the camera in a much clearer way.

The rise of the computer webcam in 2006, usually the camera with the lens structure: 1P, 2P, 1G1P, 1G2P, 2G2P, 4G, etc. The more lenses, the higher the cost. The more lenses, the higher the cost; glass lenses are more expensive than plastic; therefore a good quality camera should be using glass lenses, the imaging effect will be relatively plastic lenses will be good.

Brain camera used in network video calls, high-definition photography, the birth of the period of technology is not skillful enough, the appearance of the shape of the rough, the pixel is to 300,000 pixels mainly, however, in today's rapid technological development under the premise of the computer camera update speed is amazing; mainly divided into three grades, low-end, mid-range and high-end.