How to use Canon SLR camera 70d?

The usage skills of Canon 70D SLR camera are as follows:

1, read the instructions, and have some basic knowledge of photography.

2, learn to use nine-square grid composition line composition, shooting mode as far as possible with AV mode (aperture first), see histogram and shooting parameters. Minimize ISO value and noise.

3, white balance can be used in automatic mode, unless the light color is very heavy, then the more red the color, the smaller the K value, and the bluer the color, the greater the K value.

4. The storage format can be selected as raw format or jpeg format according to ps. The storage format has developed the habit of using raw.

5. Practice aperture when the light is good, and practice shutter speed and hand stability when the light is bad. In most cases, aperture priority is used, which can control the depth of field well.

6. Turn off the monitor to show the photos. Don't get into the habit of taking a few photos and watching them again, so the battery life is super good.