How does Sony nex7 single battery take clear photos?

It is estimated that you use multi-point autofocus, and the result is often at the point you don't want. It is recommended to read the instructions carefully before operating the machine. Select the central single focus, and use the automatic shooting mode first. If you can understand aperture, shutter and iso, you can try to shoot an object with aperture first. Besides, it's really bad. Try shooting with a tripod.