I have read some articles about the performance and shooting skills of Canon S95, but I still don't know much about it as a novice.

Aperture range error correction wide angle: F2.0-F8.0, telephoto: F4.9-F8.0

1. If you want to shoot a good depth of field, you have to open the aperture, so you shoot with a wide angle, that is, 16: 9 mode.

2. What document? If you shoot in macro mode, you can also get a shallow depth of field, but if you shoot people, it must be M-file, that is, manual file.

First set the mode to 16: 9, and then set the aperture to the minimum. Adjust other parameters according to the situation at that time. If ISO is not set, it will be set to automatic shutter speed. The stronger the light, the faster the shutter, such as 500/s second, which is very fast. For example, 8/s seconds is very slow [it is used more at night, so you can set it within this range yourself! ! ! Fine-tune when you see the effect.

3. The focal length is based on your composition! If you want to make it compact, just enlarge it. Of course, I suggest you walk around by yourself. For example, if you open 16: 9, then you zoom in again, wasting the wide-angle effect! Got it! ! ! So the focal length depends on what kind of composition photos you want.