Sony micro-single photography novice master books, electronic version, thank you.

I recommend you to download the photography teaching materials of New York Institute of Photography, which are available in many places online. Find it yourself.

The basic knowledge of photography has been figured out, such as micro-single, SLR and card machine. It is nothing more than mastering skillfully. The reasonable combination of aperture, shutter and ISO can not only get the correct exposure, but also meet the creative intention.

Let me explain here why I use correct exposure instead of accurate exposure. There is a difference. Accurate exposure means that a photo meets the exposure requirements, with appropriate exposure and light and dark levels. But sometimes, accurate exposure can't meet the creative intention, so you should consciously correct the exposure, and the photo shows what you want to express, which is the correct exposure.