Exposure is another setting that you must master for your camera if you want to be a professional photographer. Exposure basically means whether the photo is bright or dark, and you need to adjust it right for viewers to clearly see the object of the photo. You will need to flexibly change the exposure in different situations.
There are several factors affecting the exposure setting:
- Aperture: the circular opening on the lens of the camera
- Depth of Field: This is a factor that is inter-related with the focus of your photo
- Shutter Speed: It means for how long will light comes through the lens to the film.